442 in words
442
four hundred and forty-two
442 is written four hundred and forty-two.
Ways to write it
- As an ordinal
- four hundred and forty-second
- Roman numeral
- CDXLII
- Expanded form
- 400 + 40 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundreds | 4 | 400 |
| tens | 4 | 40 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 13, 17, 26, 34, 221 and 442 (8 factors)
- First 10 multiples
- 442, 884, 1,326, 1,768, 2,210, 2,652, 3,094, 3,536, 3,978, 4,420
- Square
- 442 × 442 = 1,95,364
- Square root
- ≈ 21.02
- Sum of the digits
- 4 + 4 + 2 = 10
- Rounded to the nearest 10
- 440
- Rounded to the nearest 100
- 400
- Number before
- 441
- Number after
- 443
- In binary
110111010
Quick check
What number comes just after 442?
Show the answer
443
Is 442 even or odd?
Show the answer
Even
What is 442 + 10?
Show the answer
452
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 442 in words?
442 is written "four hundred and forty-two".
Is 442 a prime number?
No. 442 is a composite number, because it has more than two factors.
What are the factors of 442?
The factors of 442 are 1, 2, 13, 17, 26, 34, 221 and 442.
How do you write 442 in Roman numerals?
442 in Roman numerals is CDXLII.