Factor Info

ID 85145
Size 688 digits / 2283 bits
Status composite
Value 1470533393854261804924933658026048163235062801211218207266863735619843357384803356896711190380302144563039398983758682931619990454681372358770936026399159993172555316140500300745320096728103912550170073186826363367547617378217065901558396137295716593001265340608764729479693138227501503050528630593009475572388365262034347787494748130683320149125130415940943838543311756081674311525429919439319573616040148149628316208312507986027289087013677680843126971443285890345683529038756951664839694551136998958311003192224515166038799958473275794491287735660904028530065790504505927433504507743848534082081600209290136333372915367152091809017302218300493112967610314374312533591048763501378781737

Factorizations

Primary (ID: 83694) 221957894469075954025317723424317401382413987139341785852142732919387057012251921792547517845239006097390280253 (proven prime)
(ID: 85146) 6625280877581681580505589627098953358413176844783616755473361265143433789946861469867317117124918724618240690165820634484157010059735525773915208512050371207224280648817349489279678423748713049984190997443559448034729725655564426651676459975277405050727607448845064951608189163716638845307092031321916735974339423632816281537604617382102586696598273635539961008451141658782084695346362509064558454897951223836703606343935621533984187866497600245718441206294253735544179703938892600037774753094917370035470108477509029475164324120137599859924898883578263694767676757234898484829 (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.