Q: Is 4,727,415 a Prime Number?
A: No, 4,727,415 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 4727415 can be evenly divided by 1 3 5 7 11 15 21 33 35 55 77 105 165 231 385 1,155 4,093 12,279 20,465 28,651 45,023 61,395 85,953 135,069 143,255 225,115 315,161 429,765 675,345 945,483 1,575,805 and 4,727,415, with no remainder.
Since 4,727,415 cannot be divided by just 1 and 4,727,415, it is not a prime number.