Is 770 a prime number?

Is 770 a prime or composite number?

Answer: Number 770 is not a Prime
770 - is not a Prime Number because it has 16 factors: 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770
Number should have exactly two factors to be classified as a Prime number
For 770 to be a prime number it must have only two divisors - 1 and itself (770)

Prime numbers list

NumberIs Prime
755No
756No
757Yes
758No
759No
760No
Yes
762No
763No
764No
765No
766No
767No
768No
769Yes
770No
771No
772No
Yes
774No
No
776No
No
778No
779No
780No
No
782No
783No
784No

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 770 a prime or composite number? (The answer is: No). Enter number (e.g. '770') and hit the 'Calculate' button.
Prime numbers are the positive integers having only two factors - 1 and the number itself

FAQ

Is 770 a prime or composite number?

Number 770 is not a Prime

How many factors are in a number 770?

16