13,449 in words
13,449
thirteen thousand four hundred forty-nine
13,449 is written thirteen thousand four hundred forty-nine.
Ways to write it
- As an ordinal
- thirteen thousand four hundred forty-ninth
- Expanded form
- 10,000 + 3,000 + 400 + 40 + 9
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 1 | 10,000 |
| thousands | 3 | 3,000 |
| hundreds | 4 | 400 |
| tens | 4 | 40 |
| ones | 9 | 9 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 4,483 and 13,449 (4 factors)
- First 10 multiples
- 13,449, 26,898, 40,347, 53,796, 67,245, 80,694, 94,143, 107,592, 121,041, 134,490
- Square
- 13,449 × 13,449 = 180,875,601
- Square root
- ≈ 115.97
- Sum of the digits
- 1 + 3 + 4 + 4 + 9 = 21
- Rounded to the nearest 10
- 13,450
- Rounded to the nearest 100
- 13,400
- Rounded to the nearest 1000
- 13,000
- Number before
- 13,448
- Number after
- 13,450
- In binary
11010010001001
Quick check
What number comes just after 13,449?
Show the answer
13,450
Is 13,449 even or odd?
Show the answer
Odd
What is 13,449 + 10?
Show the answer
13,459
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 13,449 in words?
13,449 is written "thirteen thousand four hundred forty-nine".
Is 13,449 a prime number?
No. 13,449 is a composite number, because it has more than two factors.
What are the factors of 13,449?
The factors of 13,449 are 1, 3, 4,483 and 13,449.