3,16,421 in words
3,16,421
three lakh sixteen thousand four hundred and twenty-one
3,16,421 is written three lakh sixteen thousand four hundred and twenty-one.
Ways to write it
- International system
- three hundred and sixteen thousand four hundred and twenty-one
- Indian system
- three lakh sixteen thousand four hundred and twenty-one
- As an ordinal
- three lakh sixteen thousand four hundred and twenty-first
- Expanded form
- 3,00,000 + 10,000 + 6,000 + 400 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| lakhs | 3 | 3,00,000 |
| ten thousands | 1 | 10,000 |
| thousands | 6 | 6,000 |
| hundreds | 4 | 400 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 7, 17, 119, 2,659, 18,613, 45,203 and 3,16,421 (8 factors)
- First 10 multiples
- 3,16,421, 6,32,842, 9,49,263, 12,65,684, 15,82,105, 18,98,526, 22,14,947, 25,31,368, 28,47,789, 31,64,210
- Square
- 3,16,421 × 3,16,421 = 1,00,12,22,49,241
- Square root
- ≈ 562.51
- Sum of the digits
- 3 + 1 + 6 + 4 + 2 + 1 = 17
- Rounded to the nearest 10
- 3,16,420
- Rounded to the nearest 100
- 3,16,400
- Rounded to the nearest 1000
- 3,16,000
- Number before
- 3,16,420
- Number after
- 3,16,422
- In binary
1001101010000000101
Quick check
What number comes just after 3,16,421?
Show the answer
3,16,422
Is 3,16,421 even or odd?
Show the answer
Odd
What is 3,16,421 + 10?
Show the answer
3,16,431
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 3,16,421 in words?
3,16,421 is written "three lakh sixteen thousand four hundred and twenty-one".
Is 3,16,421 a prime number?
No. 3,16,421 is a composite number, because it has more than two factors.
What are the factors of 3,16,421?
The factors of 3,16,421 are 1, 7, 17, 119, 2,659, 18,613, 45,203 and 3,16,421.