Crore to Million Converter
Enter a value in crores to get the exact equivalent in millions, lakhs, and billions side by side. Flip to Million to Crore mode for the reverse conversion. Both directions use the same fixed relationship: 1 crore equals exactly 10 million, 100 lakh, and 0.01 billion.
Formula
Worked example
5 crore: 5 × 10 = 50 million, 5 × 100 = 500 lakh, 5 ÷ 100 = 0.05 billion. In full integer form: 5,00,00,000 (Indian) or 50,000,000 (International).
How crore and million relate
The crore and million are both large-number units, but they belong to different numbering traditions. The crore (sometimes spelled karor or kodi) is the Indian system unit equal to 100 lakh or 10,000,000 (ten million). The million is the international standard equal to 1,000 thousands. Because 1 crore equals exactly 10 million, the conversion is simply a matter of multiplying or dividing by 10. There is no rounding involved: the relationship is exact and fixed by definition. When you see a financial figure quoted in crore in an Indian newspaper and want to compare it with a figure quoted in million in an international source, divide the crore figure by 10 (or multiply the million figure by 10) to put them on the same footing.
Indian vs. International number systems
The key difference between the two systems is where the commas go and what names are assigned to the groups. In the International system, digits are grouped in threes from the right: thousands, millions, billions, trillions. In the Indian system, the first group from the right has three digits, and every subsequent group has two: so one crore is written 1,00,00,000 (groups of 3, 2, 2, 2 from the right). The place names in the Indian system are ones, tens, hundreds, thousand, ten-thousand, lakh (100,000), ten-lakh (1,000,000), crore (10,000,000), ten-crore, arab (1,000,000,000), and beyond. The international system uses hundred, thousand, million, billion, trillion. Because major economies use the International system in global finance, knowing how to cross-convert is essential for anyone reading Indian business media or government budget documents alongside global benchmarks.
Common conversion anchors
A few round-number anchors make mental arithmetic easier. One lakh equals 100 thousand or 0.1 million. Ten lakh equals 1 million. One crore equals 10 million. Ten crore equals 100 million. One hundred crore equals exactly 1 billion - this last anchor is especially useful because Indian company valuations and government budget lines are frequently quoted in crore, while global rankings and press releases use billion. If a company is valued at 5,000 crore, that is 50 billion (in rupee terms at face value), or in the US it would be compared to a $50 billion company if the exchange rate were 1:1 - though of course actual currency conversion requires the current exchange rate on top of this place-value conversion.
When to use this converter
This converter is useful whenever you need to cross-reference Indian financial statements with international ones: comparing a company market cap reported in crore (BSE, NSE) with international peers reported in million or billion; reading the Union Budget of India (which publishes figures in crore) alongside IMF or World Bank data (in billion USD); converting salary figures (a 1 crore per annum package is 10 million in international notation); understanding property prices in major Indian cities, which are often listed in lakh or crore; and converting commodity or trade data from Indian government releases for use in international data analysis. The calculator also outputs lakh and billion simultaneously, saving you the step of doing two separate conversions when you need all three reference points at once.
Indian vs. International number system - place values
| Indian notation | Indian name | International notation | International name |
|---|---|---|---|
| 1,00,000 | 1 Lakh | 100,000 | 100 Thousand |
| 10,00,000 | 10 Lakh | 1,000,000 | 1 Million |
| 1,00,00,000 | 1 Crore | 10,000,000 | 10 Million |
| 10,00,00,000 | 10 Crore | 100,000,000 | 100 Million |
| 1,00,00,00,000 | 100 Crore | 1,000,000,000 | 1 Billion |
| 1,00,00,00,00,000 | 1 Arab (1,000 Crore) | 100,000,000,000 | 100 Billion |
| 1,00,00,00,00,00,000 | 1 Kharab (1 Lakh Crore) | 10,000,000,000,000 | 10 Trillion |
Both systems represent the same absolute values; only the grouping and names differ. This table shows common anchors used in financial journalism and official reports.
Frequently asked questions
How many millions is 1 crore?
1 crore equals exactly 10 million. This is because 1 crore is defined as 1,00,00,000 (ten million in the International system). To convert any number of crores to millions, multiply by 10.
How many crores is 1 million?
1 million equals 0.1 crore (one-tenth of a crore). To convert millions to crores, divide by 10. So 50 million is 5 crore, 250 million is 25 crore, and so on.
How many crores is 1 billion?
1 billion equals 100 crore. This follows from 1 billion = 1,000 million and 1 million = 0.1 crore, so 1 billion = 1,000 × 0.1 = 100 crore. It is the most important anchor: when a company is valued at 100 crore, it is valued at 1 billion in international notation.
How many lakhs are in 1 crore?
1 crore equals exactly 100 lakh. A lakh is 1,00,000 (one hundred thousand), and a crore is 1,00,00,000 (ten million), so there are 100 lakh in one crore.
Why does Indian notation use different commas?
The Indian numbering system groups digits differently from the International system. After the first three digits from the right, Indian notation groups in pairs rather than triples. So one crore is written 1,00,00,000 in Indian notation (groups of 3, 2, 2, 2) versus 10,000,000 in international notation (groups of 3, 3, 3). Both represent the same number: ten million.
Is the conversion exact or approximate?
The conversion is exact. 1 crore is defined as exactly 10,000,000 and 1 million is exactly 1,000,000, making their ratio exactly 10. There is no rounding or approximation involved in crore-to-million conversion - only in currency conversion if you are also converting between rupees and dollars.
What is 5 crore in million?
5 crore equals 50 million. Multiply any crore figure by 10 to get the million equivalent: 5 × 10 = 50.