23,443 in words
23,443
twenty-three thousand four hundred and forty-three
23,443 is written twenty-three thousand four hundred and forty-three.
Ways to write it
- As an ordinal
- twenty-three thousand four hundred and forty-third
- Expanded form
- 20,000 + 3,000 + 400 + 40 + 3
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 3 | 3,000 |
| hundreds | 4 | 400 |
| tens | 4 | 40 |
| ones | 3 | 3 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 7, 17, 119, 197, 1,379, 3,349 and 23,443 (8 factors)
- First 10 multiples
- 23,443, 46,886, 70,329, 93,772, 117,215, 140,658, 164,101, 187,544, 210,987, 234,430
- Square
- 23,443 × 23,443 = 549,574,249
- Square root
- ≈ 153.11
- Sum of the digits
- 2 + 3 + 4 + 4 + 3 = 16
- Rounded to the nearest 10
- 23,440
- Rounded to the nearest 100
- 23,400
- Rounded to the nearest 1000
- 23,000
- Number before
- 23,442
- Number after
- 23,444
- In binary
101101110010011
Quick check
What number comes just after 23,443?
Show the answer
23,444
Is 23,443 even or odd?
Show the answer
Odd
What is 23,443 + 10?
Show the answer
23,453
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 23,443 in words?
23,443 is written "twenty-three thousand four hundred and forty-three".
Is 23,443 a prime number?
No. 23,443 is a composite number, because it has more than two factors.
What are the factors of 23,443?
The factors of 23,443 are 1, 7, 17, 119, 197, 1,379, 3,349 and 23,443.