16,723 in words
16,723
sixteen thousand seven hundred and twenty-three
16,723 is written sixteen thousand seven hundred and twenty-three.
Ways to write it
- As an ordinal
- sixteen thousand seven hundred and twenty-third
- Expanded form
- 10,000 + 6,000 + 700 + 20 + 3
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 6 | 6,000 |
| hundreds | 7 | 700 |
| tens | 2 | 20 |
| ones | 3 | 3 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 7, 2,389 and 16,723 (4 factors)
- First 10 multiples
- 16,723, 33,446, 50,169, 66,892, 83,615, 100,338, 117,061, 133,784, 150,507, 167,230
- Square
- 16,723 × 16,723 = 279,658,729
- Square root
- ≈ 129.32
- Sum of the digits
- 1 + 6 + 7 + 2 + 3 = 19
- Rounded to the nearest 10
- 16,720
- Rounded to the nearest 100
- 16,700
- Rounded to the nearest 1000
- 17,000
- Number before
- 16,722
- Number after
- 16,724
- In binary
100000101010011
Quick check
What number comes just after 16,723?
Show the answer
16,724
Is 16,723 even or odd?
Show the answer
Odd
What is 16,723 + 10?
Show the answer
16,733
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 16,723 in words?
16,723 is written "sixteen thousand seven hundred and twenty-three".
Is 16,723 a prime number?
No. 16,723 is a composite number, because it has more than two factors.
What are the factors of 16,723?
The factors of 16,723 are 1, 7, 2,389 and 16,723.