142,321 in words
142,321
one hundred and forty-two thousand three hundred and twenty-one
142,321 is written one hundred and forty-two thousand three hundred and twenty-one.
Ways to write it
- As an ordinal
- one hundred and forty-two thousand three hundred and twenty-first
- Expanded form
- 100,000 + 40,000 + 2,000 + 300 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 1 | 100,000 |
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 3 | 300 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 31, 4,591 and 142,321 (4 factors)
- First 10 multiples
- 142,321, 284,642, 426,963, 569,284, 711,605, 853,926, 996,247, 1,138,568, 1,280,889, 1,423,210
- Square
- 142,321 × 142,321 = 20,255,267,041
- Square root
- ≈ 377.25
- Sum of the digits
- 1 + 4 + 2 + 3 + 2 + 1 = 13
- Rounded to the nearest 10
- 142,320
- Rounded to the nearest 100
- 142,300
- Rounded to the nearest 1000
- 142,000
- Number before
- 142,320
- Number after
- 142,322
- In binary
100010101111110001
Quick check
What number comes just after 142,321?
Show the answer
142,322
Is 142,321 even or odd?
Show the answer
Odd
What is 142,321 + 10?
Show the answer
142,331
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 142,321 in words?
142,321 is written "one hundred and forty-two thousand three hundred and twenty-one".
Is 142,321 a prime number?
No. 142,321 is a composite number, because it has more than two factors.
What are the factors of 142,321?
The factors of 142,321 are 1, 31, 4,591 and 142,321.