Q: Is 2,725,742 a Prime Number?
A: No, 2,725,742 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 2725742 can be evenly divided by 1 2 257 514 5,303 10,606 1,362,871 and 2,725,742, with no remainder.
Since 2,725,742 cannot be divided by just 1 and 2,725,742, it is not a prime number.