142,489 in words
142,489
one hundred forty-two thousand four hundred eighty-nine
142,489 is written one hundred forty-two thousand four hundred eighty-nine.
Ways to write it
- As an ordinal
- one hundred forty-two thousand four hundred eighty-ninth
- Expanded form
- 100,000 + 40,000 + 2,000 + 400 + 80 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 1 | 100,000 |
| ten thousands | 4 | 40,000 |
| thousands | 2 | 2,000 |
| hundreds | 4 | 400 |
| tens | 8 | 80 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 89, 1,601 and 142,489 (4 factors)
- First 10 multiples
- 142,489, 284,978, 427,467, 569,956, 712,445, 854,934, 997,423, 1,139,912, 1,282,401, 1,424,890
- Square
- 142,489 × 142,489 = 20,303,115,121
- Square root
- ≈ 377.48
- Sum of the digits
- 1 + 4 + 2 + 4 + 8 + 9 = 28
- Rounded to the nearest 10
- 142,490
- Rounded to the nearest 100
- 142,500
- Rounded to the nearest 1000
- 142,000
- Number before
- 142,488
- Number after
- 142,490
- In binary
100010110010011001
Quick check
What number comes just after 142,489?
Show the answer
142,490
Is 142,489 even or odd?
Show the answer
Odd
What is 142,489 + 10?
Show the answer
142,499
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 142,489 in words?
142,489 is written "one hundred forty-two thousand four hundred eighty-nine".
Is 142,489 a prime number?
No. 142,489 is a composite number, because it has more than two factors.
What are the factors of 142,489?
The factors of 142,489 are 1, 89, 1,601 and 142,489.