3,31,421 in words
3,31,421
three lakh thirty-one thousand four hundred and twenty-one
3,31,421 is written three lakh thirty-one thousand four hundred and twenty-one.
Ways to write it
- International system
- three hundred and thirty-one thousand four hundred and twenty-one
- Indian system
- three lakh thirty-one thousand four hundred and twenty-one
- As an ordinal
- three lakh thirty-one thousand four hundred and twenty-first
- Expanded form
- 3,00,000 + 30,000 + 1,000 + 400 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 3 | 3,00,000 |
| ten thousands | 3 | 30,000 |
| thousands | 1 | 1,000 |
| hundreds | 4 | 400 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 31, 10,691 and 3,31,421 (4 factors)
- First 10 multiples
- 3,31,421, 6,62,842, 9,94,263, 13,25,684, 16,57,105, 19,88,526, 23,19,947, 26,51,368, 29,82,789, 33,14,210
- Square
- 3,31,421 × 3,31,421 = 1,09,83,98,79,241
- Square root
- ≈ 575.69
- Sum of the digits
- 3 + 3 + 1 + 4 + 2 + 1 = 14
- Rounded to the nearest 10
- 3,31,420
- Rounded to the nearest 100
- 3,31,400
- Rounded to the nearest 1000
- 3,31,000
- Number before
- 3,31,420
- Number after
- 3,31,422
- In binary
1010000111010011101
Quick check
What number comes just after 3,31,421?
Show the answer
3,31,422
Is 3,31,421 even or odd?
Show the answer
Odd
What is 3,31,421 + 10?
Show the answer
3,31,431
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
Find the missing number in a sequence.Frequently asked questions
How do you write 3,31,421 in words?
3,31,421 is written "three lakh thirty-one thousand four hundred and twenty-one".
Is 3,31,421 a prime number?
No. 3,31,421 is a composite number, because it has more than two factors.
What are the factors of 3,31,421?
The factors of 3,31,421 are 1, 31, 10,691 and 3,31,421.