20,464 in words
20,464
twenty thousand four hundred and sixty-four
20,464 is written twenty thousand four hundred and sixty-four.
Ways to write it
- As an ordinal
- twenty thousand four hundred and sixty-fourth
- Expanded form
- 20,000 + 400 + 60 + 4
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 0 | 0 |
| hundreds | 4 | 400 |
| tens | 6 | 60 |
| ones | 4 | 4 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 8, 16, 1,279, 2,558, 5,116, 10,232 and 20,464 (10 factors)
- First 10 multiples
- 20,464, 40,928, 61,392, 81,856, 102,320, 122,784, 143,248, 163,712, 184,176, 204,640
- Square
- 20,464 × 20,464 = 418,775,296
- Square root
- ≈ 143.05
- Sum of the digits
- 2 + 0 + 4 + 6 + 4 = 16
- Rounded to the nearest 10
- 20,460
- Rounded to the nearest 100
- 20,500
- Rounded to the nearest 1000
- 20,000
- Number before
- 20,463
- Number after
- 20,465
- In binary
100111111110000
Quick check
What number comes just after 20,464?
Show the answer
20,465
Is 20,464 even or odd?
Show the answer
Even
What is 20,464 + 10?
Show the answer
20,474
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 20,464 in words?
20,464 is written "twenty thousand four hundred and sixty-four".
Is 20,464 a prime number?
No. 20,464 is a composite number, because it has more than two factors.
What are the factors of 20,464?
The factors of 20,464 are 1, 2, 4, 8, 16, 1,279, 2,558, 5,116, 10,232 and 20,464.