20,007 in words
20,007
twenty thousand and seven
20,007 is written twenty thousand and seven.
Ways to write it
- As an ordinal
- twenty thousand and seventh
- Expanded form
- 20,000 + 7
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 0 | 0 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 7 | 7 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1,053, 1,539, 2,223, 6,669 and 20,007 (20 factors)
- First 10 multiples
- 20,007, 40,014, 60,021, 80,028, 100,035, 120,042, 140,049, 160,056, 180,063, 200,070
- Square
- 20,007 × 20,007 = 400,280,049
- Square root
- ≈ 141.45
- Sum of the digits
- 2 + 0 + 0 + 0 + 7 = 9
- Rounded to the nearest 10
- 20,010
- Rounded to the nearest 100
- 20,000
- Rounded to the nearest 1000
- 20,000
- Number before
- 20,006
- Number after
- 20,008
- In binary
100111000100111
Quick check
What number comes just after 20,007?
Show the answer
20,008
Is 20,007 even or odd?
Show the answer
Odd
What is 20,007 + 10?
Show the answer
20,017
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 20,007 in words?
20,007 is written "twenty thousand and seven".
Is 20,007 a prime number?
No. 20,007 is a composite number, because it has more than two factors.
What are the factors of 20,007?
The factors of 20,007 are 1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1,053, 1,539, 2,223, 6,669 and 20,007.