Factor Info
| ID | 142563 |
| Size | 1040 digits / 3453 bits |
| Status | composite |
| Value | 20812815134058937850355293698635812802136212736876755369497216121940103246570232208722480594790501542978412520734880240892016650001457170618022231612590338282322980631875965005977319581913697353358149588141982921895800856772780898121085193313875803328380066201655742594748466923269113935079482063951964750729718147834899973139749216138592130771173813316193928567848982398477351475488646800166120031817714363605788231774060826567068983687516881154566600691370792632449325991140218397897111972622710772454056258700139490386673347003373504518013188508731250167125045167728698908162572477162228989449485285797137491573125421364097161047714719670661136236434551195812277866663510802042963973891884229037721784811679417318330327438465676926092541612802720593056078001525156749210328715076533458748689472887969653900966361484091445965117774998490687992404315582793318502465378316761540330435636560902176869266717924356129064863082463149822818200824174795658369826388007204968208804796683197867031374454041572431522004050334272943051503992778813919 |
Factorizations
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.