Q: Is 877,974 a Prime Number?
A: No, 877,974 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 877974 can be evenly divided by 1 2 3 6 41 43 82 83 86 123 129 166 246 249 258 498 1,763 3,403 3,526 3,569 5,289 6,806 7,138 10,209 10,578 10,707 20,418 21,414 146,329 292,658 438,987 and 877,974, with no remainder.
Since 877,974 cannot be divided by just 1 and 877,974, it is not a prime number.