Factor Info

ID 91946
Size 526 digits / 1746 bits
Status composite
Value 3152478351423712342680777688267251741074971031562380939552269000869390106570527706229101645829627699325651105171953225396914055722669688786306447655123864188786297086996857728804156999524955159056753179682517408440025983719939947250359513966225790204944797220325104258547203844931859232537151545430579425726064991441135729133654999607357479708181517666071790165180784610105991505361975402611844260450498782119812707729451881815317107990062065797107986276181523455592939942761616908615975903253528410110224775682717371696006821

Factorizations

Primary (ID: 90538) 15222049424114692007665357992743902832007005109233619176083534659015836997067542315434926645354774903574222410488876031478370196161181740669761 (proven prime)
(ID: 91947) 207099468907883877647650390475175634124816883722356802961711403245478968751385546851019613377652645519094624176068712406137139300043792880942585506376204379494859784595962521859952980990527923958533412369696583821277306341608037154866813832917199482621479931627986655837620553483395442848290985541920301992884085482347858187891523094611500565168344213909005773725277589568081371727461 (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.