23,988 in words
23,988
twenty-three thousand nine hundred and eighty-eight
23,988 is written twenty-three thousand nine hundred and eighty-eight.
Ways to write it
- As an ordinal
- twenty-three thousand nine hundred and eighty-eighth
- Expanded form
- 20,000 + 3,000 + 900 + 80 + 8
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 3 | 3,000 |
| hundreds | 9 | 900 |
| tens | 8 | 80 |
| ones | 8 | 8 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 3, 4, 6, 12, 1,999, 3,998, 5,997, 7,996, 11,994 and 23,988 (12 factors)
- First 10 multiples
- 23,988, 47,976, 71,964, 95,952, 119,940, 143,928, 167,916, 191,904, 215,892, 239,880
- Square
- 23,988 × 23,988 = 575,424,144
- Square root
- ≈ 154.88
- Sum of the digits
- 2 + 3 + 9 + 8 + 8 = 30
- Rounded to the nearest 10
- 23,990
- Rounded to the nearest 100
- 24,000
- Rounded to the nearest 1000
- 24,000
- Number before
- 23,987
- Number after
- 23,989
- In binary
101110110110100
Quick check
What number comes just after 23,988?
Show the answer
23,989
Is 23,988 even or odd?
Show the answer
Even
What is 23,988 + 10?
Show the answer
23,998
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 23,988 in words?
23,988 is written "twenty-three thousand nine hundred and eighty-eight".
Is 23,988 a prime number?
No. 23,988 is a composite number, because it has more than two factors.
What are the factors of 23,988?
The factors of 23,988 are 1, 2, 3, 4, 6, 12, 1,999, 3,998, 5,997, 7,996, 11,994 and 23,988.