Factor Info

ID 166707
Size 927 digits / 3077 bits
Status composite
Value 172732020397191834564871628308629857445935583276488064393329006383554355986325465113535157795324641792987383564443189117732602620302044131128720419368818929776142562459441722899677534796573940503934944069228365639409086715940949863713552068003815008991501911195009000574323199165816890683275666435705790452586052128542620033874100867678242983215918462565368668466783973774419982150096462389782163085554390490114552808924600121571070088695585769317365269728825560022295099890843740734110124838305047600516457320429167204627784002364723295342314358483250261815568753444233129445140225526488959010210343416348422848612151300176469262908913790921578227532165658417172427407712874424387757163439980337953411428394732461167534609004358022138160977192955734048704784728362761436399553444501394770938064401292376205542286103379774250916384315820815142271970545768395721890712066465112580052315996254366649584941230097820347815370569213

Factorizations

Primary (ID: 31243) 203980875120608805687638971 (proven prime)
(ID: 166708) 846804977648319714092607818582061681201442490106817846846825350219503804768256068544799952410782305596121959447182452910963444847354934037100177067335072444178962159459807018581199269666840516331694407768483167953047450757995958579163806192810279224903966174748134578998588163674685822890111758097160956837711867932505605375784255695085512471112090907750301641702779424371212471551495788907989016434958632613209699018961010686761451570177836023147733577020902694310870408924006174583131493098847438378758925453530199877011645370459298281149258302258672652091902084501242729477063828116888002728037823256054309369665712038580723165291795290749471210931570681865153036606066036561940828488442393404533875952115644699993410095819630777156670146397039137657586151360373596155452702089556681732983927702435579453718739421737494918630670304804270118439382664920663042979937484150688880032218634522397691303 (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.