349,121 in words
349,121
three hundred forty-nine thousand one hundred twenty-one
349,121 is written three hundred forty-nine thousand one hundred twenty-one.
Ways to write it
- As an ordinal
- three hundred forty-nine thousand one hundred twenty-first
- Expanded form
- 300,000 + 40,000 + 9,000 + 100 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 3 | 300,000 |
| ten thousands | 4 | 40,000 |
| thousands | 9 | 9,000 |
| hundreds | 1 | 100 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 349,121 (2 factors)
- First 10 multiples
- 349,121, 698,242, 1,047,363, 1,396,484, 1,745,605, 2,094,726, 2,443,847, 2,792,968, 3,142,089, 3,491,210
- Square
- 349,121 × 349,121 = 121,885,472,641
- Square root
- ≈ 590.86
- Sum of the digits
- 3 + 4 + 9 + 1 + 2 + 1 = 20
- Rounded to the nearest 10
- 349,120
- Rounded to the nearest 100
- 349,100
- Rounded to the nearest 1000
- 349,000
- Number before
- 349,120
- Number after
- 349,122
- In binary
1010101001111000001
Quick check
What number comes just after 349,121?
Show the answer
349,122
Is 349,121 even or odd?
Show the answer
Odd
What is 349,121 + 10?
Show the answer
349,131
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 349,121 in words?
349,121 is written "three hundred forty-nine thousand one hundred twenty-one".
Is 349,121 a prime number?
Yes. 349,121 is a prime number: its only factors are 1 and 349,121.
What are the factors of 349,121?
The factors of 349,121 are 1 and 349,121.