33,221 in words
33,221
thirty-three thousand two hundred twenty-one
33,221 is written thirty-three thousand two hundred twenty-one.
Ways to write it
- As an ordinal
- thirty-three thousand two hundred twenty-first
- Expanded form
- 30,000 + 3,000 + 200 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 3 | 30,000 |
| thousands | 3 | 3,000 |
| hundreds | 2 | 200 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 139, 239 and 33,221 (4 factors)
- First 10 multiples
- 33,221, 66,442, 99,663, 132,884, 166,105, 199,326, 232,547, 265,768, 298,989, 332,210
- Square
- 33,221 × 33,221 = 1,103,634,841
- Square root
- ≈ 182.27
- Sum of the digits
- 3 + 3 + 2 + 2 + 1 = 11
- Rounded to the nearest 10
- 33,220
- Rounded to the nearest 100
- 33,200
- Rounded to the nearest 1000
- 33,000
- Number before
- 33,220
- Number after
- 33,222
- In binary
1000000111000101
Quick check
What number comes just after 33,221?
Show the answer
33,222
Is 33,221 even or odd?
Show the answer
Odd
What is 33,221 + 10?
Show the answer
33,231
Practice 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 33,221 in words?
33,221 is written "thirty-three thousand two hundred twenty-one".
Is 33,221 a prime number?
No. 33,221 is a composite number, because it has more than two factors.
What are the factors of 33,221?
The factors of 33,221 are 1, 139, 239 and 33,221.