Q: Is 1,000,615 a Prime Number?
A: No, 1,000,615 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 1000615 can be evenly divided by 1 5 7 11 23 35 55 77 113 115 161 253 385 565 791 805 1,243 1,265 1,771 2,599 3,955 6,215 8,701 8,855 12,995 18,193 28,589 43,505 90,965 142,945 200,123 and 1,000,615, with no remainder.
Since 1,000,615 cannot be divided by just 1 and 1,000,615, it is not a prime number.