18,007 in words
18,007
eighteen thousand seven
18,007 is written eighteen thousand seven.
Ways to write it
- As an ordinal
- eighteen thousand seventh
- Expanded form
- 10,000 + 8,000 + 7
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 8 | 8,000 |
| hundreds | 0 | 0 |
| tens | 0 | 0 |
| ones | 7 | 7 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 11, 1,637 and 18,007 (4 factors)
- First 10 multiples
- 18,007, 36,014, 54,021, 72,028, 90,035, 108,042, 126,049, 144,056, 162,063, 180,070
- Square
- 18,007 × 18,007 = 324,252,049
- Square root
- ≈ 134.19
- Sum of the digits
- 1 + 8 + 0 + 0 + 7 = 16
- Rounded to the nearest 10
- 18,010
- Rounded to the nearest 100
- 18,000
- Rounded to the nearest 1000
- 18,000
- Number before
- 18,006
- Number after
- 18,008
- In binary
100011001010111
Quick check
What number comes just after 18,007?
Show the answer
18,008
Is 18,007 even or odd?
Show the answer
Odd
What is 18,007 + 10?
Show the answer
18,017
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 18,007 in words?
18,007 is written "eighteen thousand seven".
Is 18,007 a prime number?
No. 18,007 is a composite number, because it has more than two factors.
What are the factors of 18,007?
The factors of 18,007 are 1, 11, 1,637 and 18,007.