507 in words
507
five hundred seven
507 is written five hundred seven.
Ways to write it
- As an ordinal
- five hundred seventh
- Roman numeral
- DVII
- Expanded form
- 500 + 7
Place value
| Place | Digit | Value |
|---|---|---|
| hundreds | 5 | 500 |
| tens | 0 | 0 |
| ones | 7 | 7 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 13, 39, 169 and 507 (6 factors)
- First 10 multiples
- 507, 1,014, 1,521, 2,028, 2,535, 3,042, 3,549, 4,056, 4,563, 5,070
- Square
- 507 × 507 = 257,049
- Square root
- ≈ 22.52
- Sum of the digits
- 5 + 0 + 7 = 12
- Rounded to the nearest 10
- 510
- Rounded to the nearest 100
- 500
- Number before
- 506
- Number after
- 508
- In binary
111111011
Quick check
What number comes just after 507?
Show the answer
508
Is 507 even or odd?
Show the answer
Odd
What is 507 + 10?
Show the answer
517
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Roman Numerals
Read and write Roman numerals from I to 3,999.Frequently asked questions
How do you write 507 in words?
507 is written "five hundred seven".
Is 507 a prime number?
No. 507 is a composite number, because it has more than two factors.
What are the factors of 507?
The factors of 507 are 1, 3, 13, 39, 169 and 507.
How do you write 507 in Roman numerals?
507 in Roman numerals is DVII.