23,011 in words
23,011
twenty-three thousand eleven
23,011 is written twenty-three thousand eleven.
Ways to write it
- As an ordinal
- twenty-three thousand eleventh
- Expanded form
- 20,000 + 3,000 + 10 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 3 | 3,000 |
| hundreds | 0 | 0 |
| tens | 1 | 10 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 23,011 (2 factors)
- First 10 multiples
- 23,011, 46,022, 69,033, 92,044, 115,055, 138,066, 161,077, 184,088, 207,099, 230,110
- Square
- 23,011 × 23,011 = 529,506,121
- Square root
- ≈ 151.69
- Sum of the digits
- 2 + 3 + 0 + 1 + 1 = 7
- Rounded to the nearest 10
- 23,010
- Rounded to the nearest 100
- 23,000
- Rounded to the nearest 1000
- 23,000
- Number before
- 23,010
- Number after
- 23,012
- In binary
101100111100011
Quick check
What number comes just after 23,011?
Show the answer
23,012
Is 23,011 even or odd?
Show the answer
Odd
What is 23,011 + 10?
Show the answer
23,021
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 23,011 in words?
23,011 is written "twenty-three thousand eleven".
Is 23,011 a prime number?
Yes. 23,011 is a prime number: its only factors are 1 and 23,011.
What are the factors of 23,011?
The factors of 23,011 are 1 and 23,011.