997,321 in words
997,321
nine hundred ninety-seven thousand three hundred twenty-one
997,321 is written nine hundred ninety-seven thousand three hundred twenty-one.
Ways to write it
- As an ordinal
- nine hundred ninety-seven thousand three hundred twenty-first
- Expanded form
- 900,000 + 90,000 + 7,000 + 300 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| hundred thousands | 9 | 900,000 |
| ten thousands | 9 | 90,000 |
| thousands | 7 | 7,000 |
| hundreds | 3 | 300 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 13, 76,717 and 997,321 (4 factors)
- First 10 multiples
- 997,321, 1,994,642, 2,991,963, 3,989,284, 4,986,605, 5,983,926, 6,981,247, 7,978,568, 8,975,889, 9,973,210
- Square
- 997,321 × 997,321 = 994,649,177,041
- Square root
- ≈ 998.66
- Sum of the digits
- 9 + 9 + 7 + 3 + 2 + 1 = 31
- Rounded to the nearest 10
- 997,320
- Rounded to the nearest 100
- 997,300
- Rounded to the nearest 1000
- 997,000
- Number before
- 997,320
- Number after
- 997,322
- In binary
11110011011111001001
Quick check
What number comes just after 997,321?
Show the answer
997,322
Is 997,321 even or odd?
Show the answer
Odd
What is 997,321 + 10?
Show the answer
997,331
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 997,321 in words?
997,321 is written "nine hundred ninety-seven thousand three hundred twenty-one".
Is 997,321 a prime number?
No. 997,321 is a composite number, because it has more than two factors.
What are the factors of 997,321?
The factors of 997,321 are 1, 13, 76,717 and 997,321.