Is 859 a prime number?

Is 859 a prime or composite number?

Answer: Number 859 is a Prime
859 - is a Prime Number because it has only 2 factors: 1 and 859 (itself)
Number should have exactly two factors to be classified as a Prime number
Since number 859 has exactly 2 factors - it is a Prime number

Related Calculations

Prime numbers list

NumberIs Prime
844No
845No
846No
847No
848No
849No
No
851No
852No
Yes
854No
855No
856No
857Yes
858No
859Yes
860No
861No
862No
Yes
864No
865No
866No
867No
868No
869No
870No
No
872No
873No

About "Is number a Prime" Calculator

This calculator will help you find out if a given number is Prime. For example, it can help you find out is 859 a prime or composite number? (The answer is: Yes). Enter number (e.g. '859') and hit the 'Calculate' button.
Prime numbers are the positive integers having only two factors - 1 and the number itself

FAQ

Is 859 a prime or composite number?

Number 859 is a Prime

How many factors are in a number 859?

2