Factor Info

ID 87383
Size 482 digits / 1600 bits
Status composite
Value 31078945904930611077972891539712462741944029319825261175036990798714652980238093184105616665460717099009541646530182733663022475274009510498931118476098290432653250091045362037877219965733473411412854089993974283205855182001210209632866981922893301624915990203458116441338182970143144760544677801679681088111423213354135467755844152346589613458263263574298569700683794932823978501637338088497922883548596268249396942881287315460895506006802653603856177099280757250137438343816294551

Factorizations

Primary (ID: 10782) 35758633131596900685051378954141001 (proven prime)
(ID: 87384) 869131260989636568132965771193586549212761154324233269758768989320999943340439257204686718791354437451188065869795199577750783125133939596501719521189746321486226818481339620982554390631222468264590791513231359500780727076330916173488840616018827375015898101318075014097134095928714300453952008338586243692257112413777814598997623640261191480945190712664846033732848139097325530906028377547664531951783352450233679396926441485282620944592061603551 (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.