1.55
22.1429
0.0774
775
9.4512
31
35.2273
0.0645
775 is not a prime number, because 775 is divisible by 5. In fact, the prime divisors of 775 are 5, 5, and 31.
26.7241
The factors of 775 are 1, 5, 25, 31, 155, and 775. The prime factors of 775 are 5 x 5 x 31.
13.8393
775 is NOT a prime number.775 = 5^2*31.