7,20,231 in words
7,20,231
seven lakh twenty thousand two hundred and thirty-one
7,20,231 is written seven lakh twenty thousand two hundred and thirty-one.
Ways to write it
- International system
- seven hundred and twenty thousand two hundred and thirty-one
- Indian system
- seven lakh twenty thousand two hundred and thirty-one
- As an ordinal
- seven lakh twenty thousand two hundred and thirty-first
- Expanded form
- 7,00,000 + 20,000 + 200 + 30 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 7 | 7,00,000 |
| ten thousands | 2 | 20,000 |
| thousands | 0 | 0 |
| hundreds | 2 | 200 |
| tens | 3 | 30 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 101, 303, 2,377, 7,131, 2,40,077 and 7,20,231 (8 factors)
- First 10 multiples
- 7,20,231, 14,40,462, 21,60,693, 28,80,924, 36,01,155, 43,21,386, 50,41,617, 57,61,848, 64,82,079, 72,02,310
- Square
- 7,20,231 × 7,20,231 = 5,18,73,26,93,361
- Square root
- ≈ 848.66
- Sum of the digits
- 7 + 2 + 0 + 2 + 3 + 1 = 15
- Rounded to the nearest 10
- 7,20,230
- Rounded to the nearest 100
- 7,20,200
- Rounded to the nearest 1000
- 7,20,000
- Number before
- 7,20,230
- Number after
- 7,20,232
- In binary
10101111110101100111
Quick check
What number comes just after 7,20,231?
Show the answer
7,20,232
Is 7,20,231 even or odd?
Show the answer
Odd
What is 7,20,231 + 10?
Show the answer
7,20,241
Practise with a game
Factors, Multiples & Primes
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Number Patterns
Find the missing number in a sequence.Frequently asked questions
How do you write 7,20,231 in words?
7,20,231 is written "seven lakh twenty thousand two hundred and thirty-one".
Is 7,20,231 a prime number?
No. 7,20,231 is a composite number, because it has more than two factors.
What are the factors of 7,20,231?
The factors of 7,20,231 are 1, 3, 101, 303, 2,377, 7,131, 2,40,077 and 7,20,231.