442,172 in words
442,172
four hundred forty-two thousand one hundred seventy-two
442,172 is written four hundred forty-two thousand one hundred seventy-two.
Ways to write it
- As an ordinal
- four hundred forty-two thousand one hundred seventy-second
- Expanded form
- 400,000 + 40,000 + 2,000 + 100 + 70 + 2
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 1 | 100 |
| tens | 7 | 70 |
| ones | 2 | 2 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 110,543, 221,086 and 442,172 (6 factors)
- First 10 multiples
- 442,172, 884,344, 1,326,516, 1,768,688, 2,210,860, 2,653,032, 3,095,204, 3,537,376, 3,979,548, 4,421,720
- Square
- 442,172 × 442,172 = 195,516,077,584
- Square root
- ≈ 664.96
- Sum of the digits
- 4 + 4 + 2 + 1 + 7 + 2 = 20
- Rounded to the nearest 10
- 442,170
- Rounded to the nearest 100
- 442,200
- Rounded to the nearest 1000
- 442,000
- Number before
- 442,171
- Number after
- 442,173
- In binary
1101011111100111100
Quick check
What number comes just after 442,172?
Show the answer
442,173
Is 442,172 even or odd?
Show the answer
Even
What is 442,172 + 10?
Show the answer
442,182
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 442,172 in words?
442,172 is written "four hundred forty-two thousand one hundred seventy-two".
Is 442,172 a prime number?
No. 442,172 is a composite number, because it has more than two factors.
What are the factors of 442,172?
The factors of 442,172 are 1, 2, 4, 110,543, 221,086 and 442,172.