Q: Is 867,342 a Prime Number?
A: No, 867,342 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 867342 can be evenly divided by 1 2 3 6 7 14 21 42 107 193 214 321 386 579 642 749 1,158 1,351 1,498 2,247 2,702 4,053 4,494 8,106 20,651 41,302 61,953 123,906 144,557 289,114 433,671 and 867,342, with no remainder.
Since 867,342 cannot be divided by just 1 and 867,342, it is not a prime number.