97,121 in words
97,121
ninety-seven thousand one hundred and twenty-one
97,121 is written ninety-seven thousand one hundred and twenty-one.
Ways to write it
- As an ordinal
- ninety-seven thousand one hundred and twenty-first
- Expanded form
- 90,000 + 7,000 + 100 + 20 + 1
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 9 | 90,000 |
| thousands | 7 | 7,000 |
| hundreds | 1 | 100 |
| tens | 2 | 20 |
| ones | 1 | 1 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Composite
- Factors
- 1, 17, 29, 197, 493, 3,349, 5,713 and 97,121 (8 factors)
- First 10 multiples
- 97,121, 194,242, 291,363, 388,484, 485,605, 582,726, 679,847, 776,968, 874,089, 971,210
- Square
- 97,121 × 97,121 = 9,432,488,641
- Square root
- ≈ 311.64
- Sum of the digits
- 9 + 7 + 1 + 2 + 1 = 20
- Rounded to the nearest 10
- 97,120
- Rounded to the nearest 100
- 97,100
- Rounded to the nearest 1000
- 97,000
- Number before
- 97,120
- Number after
- 97,122
- In binary
10111101101100001
Quick check
What number comes just after 97,121?
Show the answer
97,122
Is 97,121 even or odd?
Show the answer
Odd
What is 97,121 + 10?
Show the answer
97,131
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 97,121 in words?
97,121 is written "ninety-seven thousand one hundred and twenty-one".
Is 97,121 a prime number?
No. 97,121 is a composite number, because it has more than two factors.
What are the factors of 97,121?
The factors of 97,121 are 1, 17, 29, 197, 493, 3,349, 5,713 and 97,121.