304 in words
304
three hundred and four
304 is written three hundred and four.
Ways to write it
- As an ordinal
- three hundred and fourth
- Roman numeral
- CCCIV
- Expanded form
- 300 + 4
Place value
| Place | Digit | Value |
|---|---|---|
| hundreds | 3 | 300 |
| tens | 0 | 0 |
| ones | 4 | 4 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 8, 16, 19, 38, 76, 152 and 304 (10 factors)
- First 10 multiples
- 304, 608, 912, 1,216, 1,520, 1,824, 2,128, 2,432, 2,736, 3,040
- Square
- 304 × 304 = 92,416
- Square root
- ≈ 17.44
- Sum of the digits
- 3 + 0 + 4 = 7
- Rounded to the nearest 10
- 300
- Rounded to the nearest 100
- 300
- Number before
- 303
- Number after
- 305
- In binary
100110000
Quick check
What number comes just after 304?
Show the answer
305
Is 304 even or odd?
Show the answer
Even
What is 304 + 10?
Show the answer
314
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 304 in words?
304 is written "three hundred and four".
Is 304 a prime number?
No. 304 is a composite number, because it has more than two factors.
What are the factors of 304?
The factors of 304 are 1, 2, 4, 8, 16, 19, 38, 76, 152 and 304.
How do you write 304 in Roman numerals?
304 in Roman numerals is CCCIV.