Select 100 unique numbers from 1 to 687
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 271,276,033,032,179,465,679,611,535,562,982,836,573,148,290,260,233,725,349,570,274,877,959,470,762,285,971,223,228,368,174,384,823,573,403,147,141,766,073,810,944 (~2.7127603303218E+104 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 25,317,165,503,539,678,082,897,606,213,277,307,886,246,534,563,041,373,347,442,045,208,105,964,212,564,135,619,927,999,103,422,454,321,801,768,086,942,010,908,474,334,960,427,033,606,226,991,949,683,077,988,451,863,603,975,292,201,557,490,968,521,238,256,723,948,514,100,521,556,270,940,127,450,843,828,563,992,186,359,875,133,256,167,299,243,347,952,364,289,514,820,075,520 (~2.531716550354E+262 million trillion)
If order does not matter (e.g. most lottery numbers): 271,276,033,032,179,465,679,611,535,562,982,836,573,148,290,260,233,725,349,570,274,877,959,470,762,285,971,223,228,368,174,384,823,573,403,147,141,766,073,810,944 (~2.7127603303218E+104 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 25,317,165,503,539,678,082,897,606,213,277,307,886,246,534,563,041,373,347,442,045,208,105,964,212,564,135,619,927,999,103,422,454,321,801,768,086,942,010,908,474,334,960,427,033,606,226,991,949,683,077,988,451,863,603,975,292,201,557,490,968,521,238,256,723,948,514,100,521,556,270,940,127,450,843,828,563,992,186,359,875,133,256,167,299,243,347,952,364,289,514,820,075,520 (~2.531716550354E+262 million trillion)
