Q: Is 48,438 a Prime Number?
A: No, 48,438 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 48438 can be evenly divided by 1 2 3 6 9 13 18 23 26 27 39 46 54 69 78 81 117 138 162 207 234 299 351 414 598 621 702 897 1,053 1,242 1,794 1,863 2,106 2,691 3,726 5,382 8,073 16,146 24,219 and 48,438, with no remainder.
Since 48,438 cannot be divided by just 1 and 48,438, it is not a prime number.