349 in words
349
three hundred and forty-nine
349 is written three hundred and forty-nine.
Ways to write it
- As an ordinal
- three hundred and forty-ninth
- Roman numeral
- CCCXLIX
- Expanded form
- 300 + 40 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| hundreds | 3 | 300 |
| tens | 4 | 40 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 349 (2 factors)
- First 10 multiples
- 349, 698, 1,047, 1,396, 1,745, 2,094, 2,443, 2,792, 3,141, 3,490
- Square
- 349 × 349 = 1,21,801
- Square root
- ≈ 18.68
- Sum of the digits
- 3 + 4 + 9 = 16
- Rounded to the nearest 10
- 350
- Rounded to the nearest 100
- 300
- Number before
- 348
- Number after
- 350
- In binary
101011101
Quick check
What number comes just after 349?
Show the answer
350
Is 349 even or odd?
Show the answer
Odd
What is 349 + 10?
Show the answer
359
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Roman Numerals
Read and write Roman numerals from I to 3,999.Frequently asked questions
How do you write 349 in words?
349 is written "three hundred and forty-nine".
Is 349 a prime number?
Yes. 349 is a prime number: its only factors are 1 and 349.
What are the factors of 349?
The factors of 349 are 1 and 349.
How do you write 349 in Roman numerals?
349 in Roman numerals is CCCXLIX.