204 in words
204
two hundred and four
204 is written two hundred and four.
Ways to write it
- As an ordinal
- two hundred and fourth
- Roman numeral
- CCIV
- Expanded form
- 200 + 4
Place value
| Place | Digit | Value |
|---|---|---|
| hundreds | 2 | 200 |
| tens | 0 | 0 |
| ones | 4 | 4 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102 and 204 (12 factors)
- First 10 multiples
- 204, 408, 612, 816, 1,020, 1,224, 1,428, 1,632, 1,836, 2,040
- Square
- 204 × 204 = 41,616
- Square root
- ≈ 14.28
- Sum of the digits
- 2 + 0 + 4 = 6
- Rounded to the nearest 10
- 200
- Rounded to the nearest 100
- 200
- Number before
- 203
- Number after
- 205
- In binary
11001100
Quick check
What number comes just after 204?
Show the answer
205
Is 204 even or odd?
Show the answer
Even
What is 204 + 10?
Show the answer
214
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 204 in words?
204 is written "two hundred and four".
Is 204 a prime number?
No. 204 is a composite number, because it has more than two factors.
What are the factors of 204?
The factors of 204 are 1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102 and 204.
How do you write 204 in Roman numerals?
204 in Roman numerals is CCIV.