Q: Is 772,422 a Prime Number?
A: No, 772,422 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 772422 can be evenly divided by 1 2 3 6 7 14 21 42 53 106 159 318 347 371 694 742 1,041 1,113 2,082 2,226 2,429 4,858 7,287 14,574 18,391 36,782 55,173 110,346 128,737 257,474 386,211 and 772,422, with no remainder.
Since 772,422 cannot be divided by just 1 and 772,422, it is not a prime number.