997,331 in words
997,331
nine hundred and ninety-seven thousand three hundred and thirty-one
997,331 is written nine hundred and ninety-seven thousand three hundred and thirty-one.
Ways to write it
- As an ordinal
- nine hundred and ninety-seven thousand three hundred and thirty-first
- Expanded form
- 900,000 + 90,000 + 7,000 + 300 + 30 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 9 | 900,000 |
| ten thousands | 9 | 90,000 |
| thousands | 7 | 7,000 |
| hundreds | 3 | 300 |
| tens | 3 | 30 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 127, 7,853 and 997,331 (4 factors)
- First 10 multiples
- 997,331, 1,994,662, 2,991,993, 3,989,324, 4,986,655, 5,983,986, 6,981,317, 7,978,648, 8,975,979, 9,973,310
- Square
- 997,331 × 997,331 = 994,669,123,561
- Square root
- ≈ 998.66
- Sum of the digits
- 9 + 9 + 7 + 3 + 3 + 1 = 32
- Rounded to the nearest 10
- 997,330
- Rounded to the nearest 100
- 997,300
- Rounded to the nearest 1000
- 997,000
- Number before
- 997,330
- Number after
- 997,332
- In binary
11110011011111010011
Quick check
What number comes just after 997,331?
Show the answer
997,332
Is 997,331 even or odd?
Show the answer
Odd
What is 997,331 + 10?
Show the answer
997,341
Practise with a game
Factors, Multiples & Primes
Multiples, factors, prime numbers, square numbers and prime factors.
Number Patterns
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How do you write 997,331 in words?
997,331 is written "nine hundred and ninety-seven thousand three hundred and thirty-one".
Is 997,331 a prime number?
No. 997,331 is a composite number, because it has more than two factors.
What are the factors of 997,331?
The factors of 997,331 are 1, 127, 7,853 and 997,331.