Factor Info

ID 149281
Size 1205 digits / 4000 bits
Status composite
Value 10433805978571876240159526173308470514436629906745418728489568452829224380861338366207753772120588319682177725648670045157466213902388299481033744677262771207383103998548584645925955794567969280342230941794266077895686595534555197973144703951383374509157736092731665017850659780445313945039839851897798185520212766221367826573042088644222070999382498765846049279846432051169974803512256768915952986428130937001403911517317628299969815623414052934459195692078741668815272006697093520682290098947772993205631469671072533965303601543640213878247193469662165880755341365665991696892728401093323081313655750402382238783026028676872673616078908235115914464983841660916106879697361497203992711655178602968618774339406063532008387591637399102728057277378130740004208607988467317414418656867529175821390768011342550600313850869977891070891842846479020769355770597345896965840002297953116035772672133548096964756626464964264414664552380524057804280992739577275816222467986515211944281754150276566523418725229729942618102505053919531814404318062355166064510873497977886976782803775245259581603964888395388649897419905299506396769241339811288070003058874545747341233540232564454833771083073250714425564136834803697793

Factorizations

Primary (ID: 147124) 174429180502286655544684177 (proven prime)
(ID: 149282) 59816860622326295250535119838201912414455652126657556680901946540706734093303673119858440219489227111830435501994910713297792030786916050343903788218701174491122877294645323557632092223940807310106850804526226450671932524872685742541852327426146863765976227907127866572323912337305294922039250444523882636378961359043382778754234382422746927002390936168184434141318391247567010745081966341724669644067191373134078345064303369841271638413605726111881085674652686309642668966841986396129584099360964720325959006473703426913568065849534537382840905976437127625279181609673220227334070708404178355884201302413795261268545132940818140314295864087089544011972319361284769151924450824994495450278133658867159814195764825777077335126601912316147031561525327082541554531388116063685168010636652060835618553013957463764893948643726425321176927091610286811614581154750834531675984976274761202570886710115853593158701940392988397012520819874110438123106036749936674682766876597773212251305949977718041643439541026863443919061911993000632399977453016420694866390091760260250024289400659360745745210077630098545380832362989644688049161743479939915351734125422624070828349700875525609582842609 (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.