Q: Is 1,507,742 a Prime Number?
A: No, 1,507,742 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 1507742 can be evenly divided by 1 2 23 46 73 146 449 898 1,679 3,358 10,327 20,654 32,777 65,554 753,871 and 1,507,742, with no remainder.
Since 1,507,742 cannot be divided by just 1 and 1,507,742, it is not a prime number.