Q: Is 2,730,400 a Prime Number?
A: No, 2,730,400 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 2730400 can be evenly divided by 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 3,413 6,826 13,652 17,065 27,304 34,130 54,608 68,260 85,325 109,216 136,520 170,650 273,040 341,300 546,080 682,600 1,365,200 and 2,730,400, with no remainder.
Since 2,730,400 cannot be divided by just 1 and 2,730,400, it is not a prime number.