998,331 in words
998,331
nine hundred and ninety-eight thousand three hundred and thirty-one
998,331 is written nine hundred and ninety-eight thousand three hundred and thirty-one.
Ways to write it
- As an ordinal
- nine hundred and ninety-eight thousand three hundred and thirty-first
- Expanded form
- 900,000 + 90,000 + 8,000 + 300 + 30 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 9 | 900,000 |
| ten thousands | 9 | 90,000 |
| thousands | 8 | 8,000 |
| hundreds | 3 | 300 |
| tens | 3 | 30 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 3, 43, 71, 109, 129, 213, 327, 3,053, 4,687, 7,739, 9,159, 14,061, 23,217, 332,777 and 998,331 (16 factors)
- First 10 multiples
- 998,331, 1,996,662, 2,994,993, 3,993,324, 4,991,655, 5,989,986, 6,988,317, 7,986,648, 8,984,979, 9,983,310
- Square
- 998,331 × 998,331 = 996,664,785,561
- Square root
- ≈ 999.17
- Sum of the digits
- 9 + 9 + 8 + 3 + 3 + 1 = 33
- Rounded to the nearest 10
- 998,330
- Rounded to the nearest 100
- 998,300
- Rounded to the nearest 1000
- 998,000
- Number before
- 998,330
- Number after
- 998,332
- In binary
11110011101110111011
Quick check
What number comes just after 998,331?
Show the answer
998,332
Is 998,331 even or odd?
Show the answer
Odd
What is 998,331 + 10?
Show the answer
998,341
Practise with a game
Factors, Multiples & Primes
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Number Patterns
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How do you write 998,331 in words?
998,331 is written "nine hundred and ninety-eight thousand three hundred and thirty-one".
Is 998,331 a prime number?
No. 998,331 is a composite number, because it has more than two factors.
What are the factors of 998,331?
The factors of 998,331 are 1, 3, 43, 71, 109, 129, 213, 327, 3,053, 4,687, 7,739, 9,159, 14,061, 23,217, 332,777 and 998,331.