472,021 in words
472,021
four hundred and seventy-two thousand and twenty-one
472,021 is written four hundred and seventy-two thousand and twenty-one.
Ways to write it
- As an ordinal
- four hundred and seventy-two thousand and twenty-first
- Expanded form
- 400,000 + 70,000 + 2,000 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 4 | 400,000 |
| ten thousands | 7 | 70,000 |
| thousands | 2 | 2,000 |
| hundreds | 0 | 0 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 11, 47, 83, 121, 517, 913, 3,901, 5,687, 10,043, 42,911 and 472,021 (12 factors)
- First 10 multiples
- 472,021, 944,042, 1,416,063, 1,888,084, 2,360,105, 2,832,126, 3,304,147, 3,776,168, 4,248,189, 4,720,210
- Square
- 472,021 × 472,021 = 222,803,824,441
- Square root
- ≈ 687.04
- Sum of the digits
- 4 + 7 + 2 + 0 + 2 + 1 = 16
- Rounded to the nearest 10
- 472,020
- Rounded to the nearest 100
- 472,000
- Rounded to the nearest 1000
- 472,000
- Number before
- 472,020
- Number after
- 472,022
- In binary
1110011001111010101
Quick check
What number comes just after 472,021?
Show the answer
472,022
Is 472,021 even or odd?
Show the answer
Odd
What is 472,021 + 10?
Show the answer
472,031
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 472,021 in words?
472,021 is written "four hundred and seventy-two thousand and twenty-one".
Is 472,021 a prime number?
No. 472,021 is a composite number, because it has more than two factors.
What are the factors of 472,021?
The factors of 472,021 are 1, 11, 47, 83, 121, 517, 913, 3,901, 5,687, 10,043, 42,911 and 472,021.