Q: Is 5,045,120 a Prime Number?
A: No, 5,045,120 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 5045120 can be evenly divided by 1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 7,883 15,766 31,532 39,415 63,064 78,830 126,128 157,660 252,256 315,320 504,512 630,640 1,009,024 1,261,280 2,522,560 and 5,045,120, with no remainder.
Since 5,045,120 cannot be divided by just 1 and 5,045,120, it is not a prime number.