Q: Is 2,742,641 a Prime Number?
A: No, 2,742,641 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 2742641 can be evenly divided by 1 11 167 1,493 1,837 16,423 249,331 and 2,742,641, with no remainder.
Since 2,742,641 cannot be divided by just 1 and 2,742,641, it is not a prime number.