#[Python 2, 161 bytes, by Puzzled](http://codegolf.stackexchange.com/a/51193/25180)

    340282366920938463463374607431768211456 (decimal)
    100000000000000000000000000000000 (hexadecimal)

and

    340282366920938468780317283222139437056 (decimal)
    100000000000001203B66F94300000000 (hexadecimal)

Both have the output:

    83F172CC3D050D131F64FD04B8181DC2

The numbers are 2^128 and 2^128 + (3*5*7*11*13*17)^2*19*2^32.