272,221 in words
272,221
two hundred and seventy-two thousand two hundred and twenty-one
272,221 is written two hundred and seventy-two thousand two hundred and twenty-one.
Ways to write it
- As an ordinal
- two hundred and seventy-two thousand two hundred and twenty-first
- Expanded form
- 200,000 + 70,000 + 2,000 + 200 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 2 | 200,000 |
| ten thousands | 7 | 70,000 |
| thousands | 2 | 2,000 |
| hundreds | 2 | 200 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 17, 67, 239, 1,139, 4,063, 16,013 and 272,221 (8 factors)
- First 10 multiples
- 272,221, 544,442, 816,663, 1,088,884, 1,361,105, 1,633,326, 1,905,547, 2,177,768, 2,449,989, 2,722,210
- Square
- 272,221 × 272,221 = 74,104,272,841
- Square root
- ≈ 521.75
- Sum of the digits
- 2 + 7 + 2 + 2 + 2 + 1 = 16
- Rounded to the nearest 10
- 272,220
- Rounded to the nearest 100
- 272,200
- Rounded to the nearest 1000
- 272,000
- Number before
- 272,220
- Number after
- 272,222
- In binary
1000010011101011101
Quick check
What number comes just after 272,221?
Show the answer
272,222
Is 272,221 even or odd?
Show the answer
Odd
What is 272,221 + 10?
Show the answer
272,231
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 272,221 in words?
272,221 is written "two hundred and seventy-two thousand two hundred and twenty-one".
Is 272,221 a prime number?
No. 272,221 is a composite number, because it has more than two factors.
What are the factors of 272,221?
The factors of 272,221 are 1, 17, 67, 239, 1,139, 4,063, 16,013 and 272,221.