157
Number 157 properties
- 157 is an odd number.
- 157 is a prime number, which means it is only divisible by 1 and itself.
Number 157 - properties and curiosities
157 (number)
Prime factorization
Prime factorization of 157: 157.
Divisors
Divisor count: 2
1, 157
Factors of 157 are: 1, 157.
Representations
In octal, 157 is represented as 235.
In binary, 157 is represented as 10011101.
In hex, 157 is represented as 9D.
Roman numeral: CLVII
Curiosities
- 157 is part of the infinite sequence of prime numbers.
Related numbers
Quick answers
Is 157 prime?
Yes, 157 is prime.
What are the factors of 157?
1, 157
What is 157 in binary?
10011101