20,117 in words
20,117
twenty thousand one hundred seventeen
20,117 is written twenty thousand one hundred seventeen.
Ways to write it
- As an ordinal
- twenty thousand one hundred seventeenth
- Expanded form
- 20,000 + 100 + 10 + 7
Place value
| Place | Digit | Value |
|---|---|---|
| ten thousands | 2 | 20,000 |
| thousands | 0 | 0 |
| hundreds | 1 | 100 |
| tens | 1 | 10 |
| ones | 7 | 7 |
Number facts
- Even or odd
- Odd
- Prime or composite
- Prime
- Factors
- 1 and 20,117 (2 factors)
- First 10 multiples
- 20,117, 40,234, 60,351, 80,468, 100,585, 120,702, 140,819, 160,936, 181,053, 201,170
- Square
- 20,117 × 20,117 = 404,693,689
- Square root
- ≈ 141.83
- Sum of the digits
- 2 + 0 + 1 + 1 + 7 = 11
- Rounded to the nearest 10
- 20,120
- Rounded to the nearest 100
- 20,100
- Rounded to the nearest 1000
- 20,000
- Number before
- 20,116
- Number after
- 20,118
- In binary
100111010010101
Quick check
What number comes just after 20,117?
Show the answer
20,118
Is 20,117 even or odd?
Show the answer
Odd
What is 20,117 + 10?
Show the answer
20,127
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 20,117 in words?
20,117 is written "twenty thousand one hundred seventeen".
Is 20,117 a prime number?
Yes. 20,117 is a prime number: its only factors are 1 and 20,117.
What are the factors of 20,117?
The factors of 20,117 are 1 and 20,117.