349,820 in words
349,820
three hundred forty-nine thousand eight hundred twenty
349,820 is written three hundred forty-nine thousand eight hundred twenty.
Ways to write it
- As an ordinal
- three hundred forty-nine thousand eight hundred twentieth
- Expanded form
- 300,000 + 40,000 + 9,000 + 800 + 20
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 3 | 300,000 |
| ten thousands | 4 | 40,000 |
| thousands | 9 | 9,000 |
| hundreds | 8 | 800 |
| tens | 2 | 20 |
| ones | 0 | 0 |
Number facts
- Even or odd
- Even
- Prime or composite
- Composite
- Factors
- 1, 2, 4, 5, 10, 20, 17,491, 34,982, 69,964, 87,455, 174,910 and 349,820 (12 factors)
- First 10 multiples
- 349,820, 699,640, 1,049,460, 1,399,280, 1,749,100, 2,098,920, 2,448,740, 2,798,560, 3,148,380, 3,498,200
- Square
- 349,820 × 349,820 = 122,374,032,400
- Square root
- ≈ 591.46
- Sum of the digits
- 3 + 4 + 9 + 8 + 2 + 0 = 26
- Rounded to the nearest 10
- 349,820
- Rounded to the nearest 100
- 349,800
- Rounded to the nearest 1000
- 350,000
- Number before
- 349,819
- Number after
- 349,821
- In binary
1010101011001111100
Quick check
What number comes just after 349,820?
Show the answer
349,821
Is 349,820 even or odd?
Show the answer
Even
What is 349,820 + 10?
Show the answer
349,830
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 349,820 in words?
349,820 is written "three hundred forty-nine thousand eight hundred twenty".
Is 349,820 a prime number?
No. 349,820 is a composite number, because it has more than two factors.
What are the factors of 349,820?
The factors of 349,820 are 1, 2, 4, 5, 10, 20, 17,491, 34,982, 69,964, 87,455, 174,910 and 349,820.