Factor Info

ID 159721
Size 670 digits / 2225 bits
Status composite
Value 3488299441597941517056707422117518885949969109701485835528058080384699920127760587910519405260376343750432066849573871418411823675360357746623169968078852468803874713276394246434326936031787224595028461244515537887437814618540297874329027900460928899258605145309857068333960540486995571867284983419780893423551164245939088782834075059452325783344663862419032016764415207901131614491923024392690163245649698991774241282874684764612979206210518918937852034976354798433387894680584077287000380803703638928983817183180136131001401274373407847476669615788242247804888416445865667687267589237890768111126266425755633158615364353506021538359814081235475542951784704612605616433

Factorizations

Primary (ID: 159333) 56046110852046247901806538941 (proven prime)
(ID: 193208) 62239812692919145359842388256362700742016027677007793435809069273508627015171664971384561347682252504228921479834211734203709903527388260561935236939455889427680424404348874682406699239429677170313721730109634324730066102699301488426547872951488437803714895533953724540107333419117842036850699073226351660830222460591085224848691046947712172514468150833658828496519325932646805577686686386397904661999886087697633297654157382792389940642092128402532155706206776816313969060468627229280518224038373238945720260252202215027113475190590689725856070768191727428512858194047351846377653356386670616151818311385140425606235464934674163278195342213 (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.