Factor Info

ID 193170
Size 454 digits / 1507 bits
Status composite
Value 2441089478951441880400146368064350303363368826935804821187001634598961296801214459956515487302987099624579710337060336740810080995127727303686786528215348343645581903279137164777579843794926263570666784314731476259189183003182099751770983965433262161005656570162168976491611494808168543203650863681182970971480926708547338607496024946941329577246983040008615972256131069418325134505524775687142615073439830255964841949424679311844846566297380196805928049

Factorizations

Primary (ID: 158782) 152630126181427761360893574876272692654939 (proven prime)
(ID: 193171) 15993497090147049390516795463760803481404941995467835740892861319083212631563669267618865027780173630994345784249634669579476070585933037310552936267569708376797628968224055884614444084943593994091835768031234031362395312269573929788104958988546172877867098611631621354798130427146156542984362533148006697946599048136914180430011538967908210004677694099860154301528565925426437776470268067330515188378903311027491 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.