0.0009
1000000000000
1111111111111111 is not prime. It is divisible by 11.
0.0005
0
20 and 2 , 40 and 4, 30 and 3, Etc 1000000000000 and 100000000000
0.2
2739726027.3973
4000
1000000000000
0.0001
3267.9739
62500000000
100000000000
20000000000
1111111111111111 is not prime. It is divisible by 11.
You have divided by 250000000000
6000000000/1000000000000 = 0.006