472,521 in words
472,521
four hundred and seventy-two thousand five hundred and twenty-one
472,521 is written four hundred and seventy-two thousand five hundred and twenty-one.
Ways to write it
- As an ordinal
- four hundred and seventy-two thousand five hundred and twenty-first
- Expanded form
- 400,000 + 70,000 + 2,000 + 500 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 7 | 70,000 |
| thousands | 2 | 2,000 |
| hundreds | 5 | 500 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 7, 21, 22,501, 67,503, 157,507 and 472,521 (8 factors)
- First 10 multiples
- 472,521, 945,042, 1,417,563, 1,890,084, 2,362,605, 2,835,126, 3,307,647, 3,780,168, 4,252,689, 4,725,210
- Square
- 472,521 × 472,521 = 223,276,095,441
- Square root
- ≈ 687.40
- Sum of the digits
- 4 + 7 + 2 + 5 + 2 + 1 = 21
- Rounded to the nearest 10
- 472,520
- Rounded to the nearest 100
- 472,500
- Rounded to the nearest 1000
- 473,000
- Number before
- 472,520
- Number after
- 472,522
- In binary
1110011010111001001
Quick check
What number comes just after 472,521?
Show the answer
472,522
Is 472,521 even or odd?
Show the answer
Odd
What is 472,521 + 10?
Show the answer
472,531
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 472,521 in words?
472,521 is written "four hundred and seventy-two thousand five hundred and twenty-one".
Is 472,521 a prime number?
No. 472,521 is a composite number, because it has more than two factors.
What are the factors of 472,521?
The factors of 472,521 are 1, 3, 7, 21, 22,501, 67,503, 157,507 and 472,521.