23,120 in words
23,120
twenty-three thousand one hundred twenty
23,120 is written twenty-three thousand one hundred twenty.
Ways to write it
- As an ordinal
- twenty-three thousand one hundred twentieth
- Expanded form
- 20,000 + 3,000 + 100 + 20
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 3 | 3,000 |
| hundreds | 1 | 100 |
| tens | 2 | 20 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1,156, 1,360, 1,445, 2,312, 2,890, 4,624, 5,780, 11,560 and 23,120 (30 factors)
- First 10 multiples
- 23,120, 46,240, 69,360, 92,480, 115,600, 138,720, 161,840, 184,960, 208,080, 231,200
- Square
- 23,120 × 23,120 = 534,534,400
- Square root
- ≈ 152.05
- Sum of the digits
- 2 + 3 + 1 + 2 + 0 = 8
- Rounded to the nearest 10
- 23,120
- Rounded to the nearest 100
- 23,100
- Rounded to the nearest 1000
- 23,000
- Number before
- 23,119
- Number after
- 23,121
- In binary
101101001010000
Quick check
What number comes just after 23,120?
Show the answer
23,121
Is 23,120 even or odd?
Show the answer
Even
What is 23,120 + 10?
Show the answer
23,130
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 23,120 in words?
23,120 is written "twenty-three thousand one hundred twenty".
Is 23,120 a prime number?
No. 23,120 is a composite number, because it has more than two factors.
What are the factors of 23,120?
The factors of 23,120 are 1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1,156, 1,360, 1,445, 2,312, 2,890, 4,624, 5,780, 11,560 and 23,120.