1800000 in words (18,00,000) is written as eighteen lakh. In Hindi it is अठारह लाख (atharah lakh), and on a cheque you write Rupees Eighteen Lakh Only.
18,00,000 in words in English
| Words (Indian system) | eighteen lakh |
|---|---|
| Words (international system) | one million eight hundred thousand |
| Title case | Eighteen Lakh |
| Cheque format | Rupees Eighteen Lakh Only |
| Hindi | अठारह लाख |
| Hindi in English letters | atharah lakh |
| Digits (Indian commas) | 18,00,000 |
| Digits (international commas) | 1,800,000 |
India counts in lakhs and crores, so 18,00,000 is eighteen lakh. Most other countries group digits in thousands and millions, so the same number (1,800,000) is read as one million eight hundred thousand. Both are correct; use the Indian form for Indian forms, cheques and bank documents. See lakh, crore and million for the full place value table.
Spelling tips for 18,00,000
- Write eighteen, not "eightteen".
- Write lakh, not "lack".
Write "lakh", not "lakhs", after a number: eighteen lakh is correct.
18,00,000 in Hindi
In Hindi, 18,00,000 is written अठारह लाख. In English letters it reads atharah lakh. Hindi follows the same lakh and crore grouping as Indian English and uses the word हज़ार (hazaar) for thousand. For all Hindi numbers from one to a hundred, see the Hindi ginti chart.
18,00,000 rupees in words for a cheque
On a cheque, write the amount in words as Rupees Eighteen Lakh Only. Start close to the left edge, end with "Only" so nothing can be added, and draw a line through any empty space. In the box for figures, write 18,00,000/-. More tips are in how to write an amount on a cheque.
Facts about the number 18,00,000
| Even or odd | Even |
|---|---|
| Prime factors | 26 × 32 × 55 |
| Ordinal | 1800000th (one million eight hundred thousandth) |
| Sum of digits | 9 |
| Number of digits | 7 |
Nearby numbers in words
Questions people ask
How do you write 18,00,000 in words?
18,00,000 is written as eighteen lakh. In title case, for example on a form, write Eighteen Lakh.
How do you write 18,00,000 in Hindi?
18,00,000 in Hindi is अठारह लाख. In English letters it is atharah lakh.
How do I write 18,00,000 rupees on a cheque?
Write Rupees Eighteen Lakh Only in the words line and 18,00,000/- in the figures box. Ending with "Only" stops anyone from adding to the amount.
What is 1,800,000 in the international system?
In the international system 1,800,000 is one million eight hundred thousand. In the Indian system the same number is eighteen lakh.
Is 18,00,000 a prime number?
No. 18,00,000 can be divided by 2, so it is a composite number.