Q: Is 2,400,528 a Prime Number?
A: No, 2,400,528 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 2400528 can be evenly divided by 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 3,847 7,694 11,541 15,388 23,082 30,776 46,164 50,011 61,552 92,328 100,022 150,033 184,656 200,044 300,066 400,088 600,132 800,176 1,200,264 and 2,400,528, with no remainder.
Since 2,400,528 cannot be divided by just 1 and 2,400,528, it is not a prime number.