Q: Is 2,741,743 a Prime Number?
A: No, 2,741,743 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 2741743 can be evenly divided by 1 17 53 179 289 901 3,043 9,487 15,317 51,731 161,279 and 2,741,743, with no remainder.
Since 2,741,743 cannot be divided by just 1 and 2,741,743, it is not a prime number.