142,231 in words
142,231
one hundred forty-two thousand two hundred thirty-one
142,231 is written one hundred forty-two thousand two hundred thirty-one.
Ways to write it
- As an ordinal
- one hundred forty-two thousand two hundred thirty-first
- Expanded form
- 100,000 + 40,000 + 2,000 + 200 + 30 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 1 | 100,000 |
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 2 | 200 |
| tens | 3 | 30 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 142,231 (2 factors)
- First 10 multiples
- 142,231, 284,462, 426,693, 568,924, 711,155, 853,386, 995,617, 1,137,848, 1,280,079, 1,422,310
- Square
- 142,231 × 142,231 = 20,229,657,361
- Square root
- ≈ 377.14
- Sum of the digits
- 1 + 4 + 2 + 2 + 3 + 1 = 13
- Rounded to the nearest 10
- 142,230
- Rounded to the nearest 100
- 142,200
- Rounded to the nearest 1000
- 142,000
- Number before
- 142,230
- Number after
- 142,232
- In binary
100010101110010111
Quick check
What number comes just after 142,231?
Show the answer
142,232
Is 142,231 even or odd?
Show the answer
Odd
What is 142,231 + 10?
Show the answer
142,241
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 142,231 in words?
142,231 is written "one hundred forty-two thousand two hundred thirty-one".
Is 142,231 a prime number?
Yes. 142,231 is a prime number: its only factors are 1 and 142,231.
What are the factors of 142,231?
The factors of 142,231 are 1 and 142,231.