Factor Info

ID 88069
Size 643 digits / 2134 bits
Status composite
Value 2036846625786388991713836890446097282008053676180606341052536604105883445490638617313735728032417598491414305375040667187509435144505154400928816893607931830867705042230000202780186087847718377276563515457797598896319859589437131658570809852472282342493338574124039945490670800521127800194517390449886726633151952819759381860110408940894942759400244351221617624602698899112611267913391464796305225233556699196783531753795720499934706183240820728911639633219984076537673189378801506787031638269295089717858000889876222363014848280837288614970864706210939357748893011530651183507919551332849499623735971892524158124195840492055389028413685905449

Factorizations

Primary (ID: 15123) 102532809192362367426386404882563903272383896666759409 (proven prime)
(ID: 88070) 19865315715334101799937718693269306208920480576980133078774726745108002613414497969260308732719972242192458516938276726773902109781761340901315839816311914477719081195766076042599586321669513585576883329083612383837878189923493145260806226046840178567401972148599712030084403685278750825658894589055414139095437962452195497726913842378493148717648104574818292509436887257984881229664946122773444601554493472297229034463801169390889246045335438711268056469428726969326473651477594016813302225376693734412574309859671721890488243684182375818034426375430639823309695299434716994319650562853561 (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.