Select 100 unique numbers from 1 to 150
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 20,128,660,909,731,947,947,077,762,004,979,397,165,056 (~2.0128660909732E+22 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,878,531,744,659,739,695,868,555,679,495,783,959,299,645,708,806,403,966,956,723,572,183,792,118,597,274,790,254,019,138,636,269,509,589,891,381,292,631,745,817,369,378,854,749,840,095,760,987,955,176,008,268,613,312,296,811,672,973,336,495,328,902,636,103,532,544 (~1.8785317446597E+180 million trillion)
If order does not matter (e.g. most lottery numbers): 20,128,660,909,731,947,947,077,762,004,979,397,165,056 (~2.0128660909732E+22 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,878,531,744,659,739,695,868,555,679,495,783,959,299,645,708,806,403,966,956,723,572,183,792,118,597,274,790,254,019,138,636,269,509,589,891,381,292,631,745,817,369,378,854,749,840,095,760,987,955,176,008,268,613,312,296,811,672,973,336,495,328,902,636,103,532,544 (~1.8785317446597E+180 million trillion)