349,221 in words
349,221
three hundred forty-nine thousand two hundred twenty-one
349,221 is written three hundred forty-nine thousand two hundred twenty-one.
Ways to write it
- As an ordinal
- three hundred forty-nine thousand two hundred twenty-first
- Expanded form
- 300,000 + 40,000 + 9,000 + 200 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 3 | 300,000 |
| ten thousands | 4 | 40,000 |
| thousands | 9 | 9,000 |
| hundreds | 2 | 200 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 59, 177, 1,973, 5,919, 116,407 and 349,221 (8 factors)
- First 10 multiples
- 349,221, 698,442, 1,047,663, 1,396,884, 1,746,105, 2,095,326, 2,444,547, 2,793,768, 3,142,989, 3,492,210
- Square
- 349,221 × 349,221 = 121,955,306,841
- Square root
- ≈ 590.95
- Sum of the digits
- 3 + 4 + 9 + 2 + 2 + 1 = 21
- Rounded to the nearest 10
- 349,220
- Rounded to the nearest 100
- 349,200
- Rounded to the nearest 1000
- 349,000
- Number before
- 349,220
- Number after
- 349,222
- In binary
1010101010000100101
Quick check
What number comes just after 349,221?
Show the answer
349,222
Is 349,221 even or odd?
Show the answer
Odd
What is 349,221 + 10?
Show the answer
349,231
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 349,221 in words?
349,221 is written "three hundred forty-nine thousand two hundred twenty-one".
Is 349,221 a prime number?
No. 349,221 is a composite number, because it has more than two factors.
What are the factors of 349,221?
The factors of 349,221 are 1, 3, 59, 177, 1,973, 5,919, 116,407 and 349,221.