Factor Info

ID 105551
Size 824 digits / 2737 bits
Status composite
Value 51909610916674307716169783952898858330835952192641742810600977417637379731738021039613229255221256545528116147312956428979443547336799967648905883185259977262399254110227778939725795690688845801028791179335200734431926982180581984892019863691545332931514468534921700818041314262926239670902217979452730236744169926057936583380398093147462261000417826495455071649077737417086268908019212706086582600611892929554741020504650946653347820565119590451903944591238200370064552042417335918316340954891585119278007677235243387154701229215575038367426327458054167762125987156279277870420851571565346592866254139200515407707260497636068736206125364786138065767145559539043932435668409754669214820750499944615284640145964403759635773384147770582756712689846105830220173841664255298580585044734519062666680737472979011455575011870392301

Factorizations

Primary (ID: 43) 1342874889289644763267952824739273 (proven prime)
(ID: 126903) 38655582385737738452169336548346292974534349453471530702833470224153152990600326953012595905230032293306124287297067208832919536552434987201970617520946183375003144963340378299864118321224509465463181699350525269167804094845582613637812585206046545556308052879026420328437013033038207326898456334539705908185599345832293281352631206445307858800107130969152856895504480556536040749516453752637963995575562775119929191419034458945940544758289204853466942513937367908429800224556985253777001722885257221693044284521182688832347852162298182158464111017460841008742933558502832016262794311052516536835328306894094445430706050945003939349933221603017297235280945223960438185459344477993534696784796132327198543936398026748488516015838000323461105998322766187235760435995428881619597614715444210437 (proven prime)

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.