23,040 in words
23,040
twenty-three thousand forty
23,040 is written twenty-three thousand forty.
Ways to write it
- As an ordinal
- twenty-three thousand fortieth
- Expanded form
- 20,000 + 3,000 + 40
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 3 | 3,000 |
| hundreds | 0 | 0 |
| tens | 4 | 40 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 60 factors: too many to list
- First 10 multiples
- 23,040, 46,080, 69,120, 92,160, 115,200, 138,240, 161,280, 184,320, 207,360, 230,400
- Square
- 23,040 × 23,040 = 530,841,600
- Square root
- ≈ 151.79
- Sum of the digits
- 2 + 3 + 0 + 4 + 0 = 9
- Rounded to the nearest 10
- 23,040
- Rounded to the nearest 100
- 23,000
- Rounded to the nearest 1000
- 23,000
- Number before
- 23,039
- Number after
- 23,041
- In binary
101101000000000
Quick check
What number comes just after 23,040?
Show the answer
23,041
Is 23,040 even or odd?
Show the answer
Even
What is 23,040 + 10?
Show the answer
23,050
Practice 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 23,040 in words?
23,040 is written "twenty-three thousand forty".
Is 23,040 a prime number?
No. 23,040 is a composite number, because it has more than two factors.