3,449 in words
3,449
three thousand four hundred forty-nine
3,449 is written three thousand four hundred forty-nine.
Ways to write it
- As an ordinal
- three thousand four hundred forty-ninth
- Roman numeral
- MMMCDXLIX
- Expanded form
- 3,000 + 400 + 40 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| thousands | 3 | 3,000 |
| hundreds | 4 | 400 |
| tens | 4 | 40 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 3,449 (2 factors)
- First 10 multiples
- 3,449, 6,898, 10,347, 13,796, 17,245, 20,694, 24,143, 27,592, 31,041, 34,490
- Square
- 3,449 × 3,449 = 11,895,601
- Square root
- ≈ 58.73
- Sum of the digits
- 3 + 4 + 4 + 9 = 20
- Rounded to the nearest 10
- 3,450
- Rounded to the nearest 100
- 3,400
- Rounded to the nearest 1000
- 3,000
- Number before
- 3,448
- Number after
- 3,450
- In binary
110101111001
Quick check
What number comes just after 3,449?
Show the answer
3,450
Is 3,449 even or odd?
Show the answer
Odd
What is 3,449 + 10?
Show the answer
3,459
Practice 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 3,449 in words?
3,449 is written "three thousand four hundred forty-nine".
Is 3,449 a prime number?
Yes. 3,449 is a prime number: its only factors are 1 and 3,449.
What are the factors of 3,449?
The factors of 3,449 are 1 and 3,449.
How do you write 3,449 in Roman numerals?
3,449 in Roman numerals is MMMCDXLIX.