Factor Info

ID 147421
Size 312 digits / 1034 bits
Status composite
Value 151779037707878506178253448954315224526144867810424559843976437808243866854457505130253779376633962135287115745194018020563562493866236990769281219827574573358865407725353346184165574323404604203772392351899792605930729454266021657346908376845370259749827652269572793309810241552981566306466119819415153038157371

Factorizations

Primary (ID: 147422) 11108446521094640576227 (proven prime)
(ID: 147423) 13663390053654595531752780320736579609562222785903668338892439214339895951346661410999568423278030930321455796809022289896483645003987748722675109107239687075957265456333521638759030195165151324303906252846065150399474969908137700342315825389254789291105366292553186483320974645321883126473 (proven prime)

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.