231,023 in words
231,023
two hundred thirty-one thousand twenty-three
231,023 is written two hundred thirty-one thousand twenty-three.
Ways to write it
- As an ordinal
- two hundred thirty-one thousand twenty-third
- Expanded form
- 200,000 + 30,000 + 1,000 + 20 + 3
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 2 | 200,000 |
| ten thousands | 3 | 30,000 |
| thousands | 1 | 1,000 |
| hundreds | 0 | 0 |
| tens | 2 | 20 |
| ones | 3 | 3 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 13, 169, 1,367, 17,771 and 231,023 (6 factors)
- First 10 multiples
- 231,023, 462,046, 693,069, 924,092, 1,155,115, 1,386,138, 1,617,161, 1,848,184, 2,079,207, 2,310,230
- Square
- 231,023 × 231,023 = 53,371,626,529
- Square root
- ≈ 480.65
- Sum of the digits
- 2 + 3 + 1 + 0 + 2 + 3 = 11
- Rounded to the nearest 10
- 231,020
- Rounded to the nearest 100
- 231,000
- Rounded to the nearest 1000
- 231,000
- Number before
- 231,022
- Number after
- 231,024
- In binary
111000011001101111
Quick check
What number comes just after 231,023?
Show the answer
231,024
Is 231,023 even or odd?
Show the answer
Odd
What is 231,023 + 10?
Show the answer
231,033
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 231,023 in words?
231,023 is written "two hundred thirty-one thousand twenty-three".
Is 231,023 a prime number?
No. 231,023 is a composite number, because it has more than two factors.
What are the factors of 231,023?
The factors of 231,023 are 1, 13, 169, 1,367, 17,771 and 231,023.