422,431 in words
422,431
four hundred twenty-two thousand four hundred thirty-one
422,431 is written four hundred twenty-two thousand four hundred thirty-one.
Ways to write it
- As an ordinal
- four hundred twenty-two thousand four hundred thirty-first
- Expanded form
- 400,000 + 20,000 + 2,000 + 400 + 30 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 2 | 20,000 |
| thousands | 2 | 2,000 |
| hundreds | 4 | 400 |
| tens | 3 | 30 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 422,431 (2 factors)
- First 10 multiples
- 422,431, 844,862, 1,267,293, 1,689,724, 2,112,155, 2,534,586, 2,957,017, 3,379,448, 3,801,879, 4,224,310
- Square
- 422,431 × 422,431 = 178,447,949,761
- Square root
- ≈ 649.95
- Sum of the digits
- 4 + 2 + 2 + 4 + 3 + 1 = 16
- Rounded to the nearest 10
- 422,430
- Rounded to the nearest 100
- 422,400
- Rounded to the nearest 1000
- 422,000
- Number before
- 422,430
- Number after
- 422,432
- In binary
1100111001000011111
Quick check
What number comes just after 422,431?
Show the answer
422,432
Is 422,431 even or odd?
Show the answer
Odd
What is 422,431 + 10?
Show the answer
422,441
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 422,431 in words?
422,431 is written "four hundred twenty-two thousand four hundred thirty-one".
Is 422,431 a prime number?
Yes. 422,431 is a prime number: its only factors are 1 and 422,431.
What are the factors of 422,431?
The factors of 422,431 are 1 and 422,431.