Q: Is 8,505,742 a Prime Number?
A: No, 8,505,742 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 8505742 can be evenly divided by 1 2 7 14 307 614 1,979 2,149 3,958 4,298 13,853 27,706 607,553 1,215,106 4,252,871 and 8,505,742, with no remainder.
Since 8,505,742 cannot be divided by just 1 and 8,505,742, it is not a prime number.