1987
Number 1987 properties
- 1987 is an odd number.
- 1987 is a prime number, which means it is only divisible by 1 and itself.
Number 1987 - properties and curiosities
1987 (number)
Prime factorization
Prime factorization of 1987: 1987.
Divisors
Divisor count: 2
1, 1987
Factors of 1987 are: 1, 1987.
Representations
In octal, 1987 is represented as 3703.
In binary, 1987 is represented as 11111000011.
In hex, 1987 is represented as 7C3.
Roman numeral: MCMLXXXVII
Curiosities
- 1987 is part of the infinite sequence of prime numbers.
Related numbers
Quick answers
Is 1987 prime?
Yes, 1987 is prime.
What are the factors of 1987?
1, 1987
What is 1987 in binary?
11111000011