6,724 in words
6,724
six thousand seven hundred and twenty-four
6,724 is written six thousand seven hundred and twenty-four.
Ways to write it
- As an ordinal
- six thousand seven hundred and twenty-fourth
- Expanded form
- 6,000 + 700 + 20 + 4
Place value
| Place | Digit | Value |
|---|---|---|
| thousands | 6 | 6,000 |
| hundreds | 7 | 700 |
| tens | 2 | 20 |
| ones | 4 | 4 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 41, 82, 164, 1,681, 3,362 and 6,724 (9 factors)
- First 10 multiples
- 6,724, 13,448, 20,172, 26,896, 33,620, 40,344, 47,068, 53,792, 60,516, 67,240
- Square
- 6,724 × 6,724 = 45,212,176
- Square root
- 82
- Sum of the digits
- 6 + 7 + 2 + 4 = 19
- Rounded to the nearest 10
- 6,720
- Rounded to the nearest 100
- 6,700
- Rounded to the nearest 1000
- 7,000
- Number before
- 6,723
- Number after
- 6,725
- In binary
1101001000100
Quick check
What number comes just after 6,724?
Show the answer
6,725
Is 6,724 even or odd?
Show the answer
Even
What is 6,724 + 10?
Show the answer
6,734
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 6,724 in words?
6,724 is written "six thousand seven hundred and twenty-four".
Is 6,724 a prime number?
No. 6,724 is a composite number, because it has more than two factors.
What are the factors of 6,724?
The factors of 6,724 are 1, 2, 4, 41, 82, 164, 1,681, 3,362 and 6,724.