Q: Is 141,860 a Prime Number?
A: No, 141,860 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 141860 can be evenly divided by 1 2 4 5 10 20 41 82 164 173 205 346 410 692 820 865 1,730 3,460 7,093 14,186 28,372 35,465 70,930 and 141,860, with no remainder.
Since 141,860 cannot be divided by just 1 and 141,860, it is not a prime number.