Q: Is 3,345,450 a Prime Number?
A: No, 3,345,450 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 3345450 can be evenly divided by 1 2 3 5 6 10 15 25 30 50 75 150 22,303 44,606 66,909 111,515 133,818 223,030 334,545 557,575 669,090 1,115,150 1,672,725 and 3,345,450, with no remainder.
Since 3,345,450 cannot be divided by just 1 and 3,345,450, it is not a prime number.