Factor Info

ID 23567
Size 563 digits / 1869 bits
Status composite
Value 21316435563508297698283702520607347656276679705645029145254579107474273510521360743767470522995985660487884071979624649491813139720716122831010362998199374359148482177659214384034852722327921397695377517741509823589006583722537531110788901318574926176500116916555972249345904105630914084359591689239712957129249592628220758601273664118065760263120027105993557208366136324529213148541587913753483971430223997052316549318562625722750850119027096087963556491682726380234767483083172239772278687063201955670144981666309337471370442334658843657851003994894910605947079

Factorizations

Primary (ID: 23568) 10660490338047369928161118717 (proven prime)
(ID: 23569) 1999573648824555413070720734910773147394272300887714401468923942279216855260473492911371371565753516866530115373263972704608696750352289115623113646754124910520008120158821472849853305635499065714667808229698548585336374672034769001632205128019078457530728132187453601849221059842221948653466020294499098302279827904913315633778995266252446509024245063406534630059630757845928390055313374050312299528340511984638995332209006217457125636528117441071550672743398922396527175958598749344072198480876343043610444454663138256733595695591187 (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.