Q: Is 1,340,948 a Prime Number?
A: No, 1,340,948 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 1340948 can be evenly divided by 1 2 4 7 14 28 83 166 332 577 581 1,154 1,162 2,308 2,324 4,039 8,078 16,156 47,891 95,782 191,564 335,237 670,474 and 1,340,948, with no remainder.
Since 1,340,948 cannot be divided by just 1 and 1,340,948, it is not a prime number.