Select 100 unique numbers from 100 to 555
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 6,699,652,234,729,332,216,640,970,032,722,617,174,810,773,204,754,453,984,108,050,373,127,853,999,156,898,231,238,061,812,209,879,613,440 (~6.6996522347293E+84 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 625,253,187,857,851,237,266,113,126,571,059,048,565,908,852,097,704,714,108,758,766,808,936,773,567,811,310,781,512,655,348,941,413,424,959,507,954,529,948,992,600,099,378,211,611,769,590,337,882,745,577,565,788,303,354,534,072,818,621,087,785,041,021,451,072,906,124,803,828,653,763,047,679,504,075,375,619,873,659,100,034,906,737,215,243,550,720 (~6.2525318785785E+242 million trillion)
If order does not matter (e.g. most lottery numbers): 6,699,652,234,729,332,216,640,970,032,722,617,174,810,773,204,754,453,984,108,050,373,127,853,999,156,898,231,238,061,812,209,879,613,440 (~6.6996522347293E+84 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 625,253,187,857,851,237,266,113,126,571,059,048,565,908,852,097,704,714,108,758,766,808,936,773,567,811,310,781,512,655,348,941,413,424,959,507,954,529,948,992,600,099,378,211,611,769,590,337,882,745,577,565,788,303,354,534,072,818,621,087,785,041,021,451,072,906,124,803,828,653,763,047,679,504,075,375,619,873,659,100,034,906,737,215,243,550,720 (~6.2525318785785E+242 million trillion)
