1901
Number 1901 properties
- 1901 is an odd number.
- 1901 is a prime number, which means it is only divisible by 1 and itself.
- 1901 is a Sophie Germain prime, which means that 2 x 1901 + 1 = 3803 is also a prime number.
Number 1901 - properties and curiosities
1901 (number)
Prime factorization
Prime factorization of 1901: 1901.
Divisors
Divisor count: 2
1, 1901
Factors of 1901 are: 1, 1901.
Representations
In octal, 1901 is represented as 3555.
In binary, 1901 is represented as 11101101101.
In hex, 1901 is represented as 76D.
Roman numeral: MCMI
Curiosities
- 1901 is part of the infinite sequence of prime numbers.
Related numbers
Quick answers
Is 1901 prime?
Yes, 1901 is prime.
What are the factors of 1901?
1, 1901
What is 1901 in binary?
11101101101