Factor Info

ID 177208
Size 634 digits / 2104 bits
Status composite
Value 1767365059402623182856360202651542043267965513278926162899909581989621546193211906905744835065662186333595608642472450472719719410633669478652212853420967576066513458209565195371993995340093968175874121786397109738252986769206749626560605433386915193972098776197055943427247490916878673482138365840604233240873095918748331102134294854681541387980566276578235428481028711687231890472450006800613894303847042137241422073906812463815075525671883446772840157237055418694507085059051012940155866992849529831491729885761844651707052177620616634531862865010462303071182912484131838609426770025276100729606124834649253463216776476383532079211

Factorizations

Primary (ID: 16495) 3625663221570350634568091041714437127962087908478575591859134630145357912199 (proven prime)
(ID: 177209) 487459797393189867395773014739413183810753440354445850569738718725791845581734915768035542837595545624116730206187568666243414839162664561060541852974192190588875508916727532054718727265115982239305013500772327664581022067099544525930368410461381753446103014125624305807645831639449980753888821464033016070829419864895802794527132058254627818653143129639147137437325758944269928908106998498492681551658708427758820408395445917189859851056755624218774360781474854295516629365642056287959951025462009990621466474423491544018737647007233010544049699982831406589 (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.