Q: Is 367,878 a Prime Number?
A: No, 367,878 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 367878 can be evenly divided by 1 2 3 6 7 14 19 21 38 42 57 114 133 266 399 461 798 922 1,383 2,766 3,227 6,454 8,759 9,681 17,518 19,362 26,277 52,554 61,313 122,626 183,939 and 367,878, with no remainder.
Since 367,878 cannot be divided by just 1 and 367,878, it is not a prime number.