1 Crore in Numbers
1 crore in numbers is 1,00,00,000.
Without commas — the form most online forms and bank fields will accept — it is 10000000, a 8-digit number ending in 7 zeros. The international format writes the same figure 10,000,000.
Plain digits — no commas
How to write it
- Start from the unit itself. One crore is 1,00,00,000 — a 1 followed by 7 zeros.
- 1 crore means 1 of those, so write 1 and then the same 7 zeros after it: 10000000.
- Now punctuate it. Indian grouping puts a comma three digits from the right and then one every two digits, giving 1,00,00,000. Forms, bank fields and spreadsheets that reject commas want the plain form above.
1 Crore in Numbers, every form
| Indian format | 1,00,00,000 |
| International format | 10,000,000 |
| Zeros | 7 |
| Total digits | 8 |
| In lakh | 100 lakh |
| In million | 10 million |
| In billion | 0.01 billion |
| Indian units | 1 Crore |
| International units | 10 Million |
| Words (Indian) | One Crore |
| Words (International) | Ten Million |
| Rupees | Rupees One Crore Only |
| हिन्दी | एक करोड़ |
| Hinglish | ek crore |
| اردو | ایک کروڑ |
Convert a different amount
Indian system
International system
Nearby amounts
Frequently asked questions
How do you write 1 crore in numbers?
1,00,00,000 with Indian commas, or 10000000 with none. Both are the same number — use the comma-free version wherever a field rejects punctuation, and the grouped version anywhere it will be read by a person.
How many zeros are in 1 crore?
7. One crore carries 7 zeros on its own, so 10000000 is 8 digits long with 7 trailing zeros.
What is 1 crore in lakh?
1 crore is 100 lakh, which is also 10 million. Every one of these is the same quantity, 1,00,00,000, named on a different scale.
How is 1 crore written in words?
One Crore in the Indian system, Ten Million in the international one. In Hindi it is एक करोड़ (ek crore), and in Urdu ایک کروڑ.
How do I write ₹1 crore on a cheque?
Put 1,00,00,000 in the figures box and “Rupees One Crore Only” on the words line. The closing word Only seals the phrase so nothing can be added after it.