Q: Is 5,242,120 a Prime Number?
A: No, 5,242,120 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 5242120 can be evenly divided by 1 2 4 5 8 10 13 17 20 26 34 40 52 65 68 85 104 130 136 170 221 260 340 442 520 593 680 884 1,105 1,186 1,768 2,210 2,372 2,965 4,420 4,744 5,930 7,709 8,840 10,081 11,860 15,418 20,162 23,720 30,836 38,545 40,324 50,405 61,672 77,090 80,648 100,810 131,053 154,180 201,620 262,106 308,360 403,240 524,212 655,265 1,048,424 1,310,530 2,621,060 and 5,242,120, with no remainder.
Since 5,242,120 cannot be divided by just 1 and 5,242,120, it is not a prime number.