Factor Info

ID 104734
Size 736 digits / 2444 bits
Status composite
Value 4287401883368499657469318404650271301397585082984785308178869577715621038363113370525197690090996306811759502692373240352939484242325485920438206627955292419415561749787332155597542221773082658559680444537943668756610370188639823305077413342826241407026830484622048585905660106293396943491770959859632229703175463132537779641318189758241864017969100179178735274037975272266325261194146785554923469409791349447125994036826860748428175380849234853620718542878813348676739863106271443452346718298111879711293540794858797810923870615080333963804420114804258360009505112539283475936164901930771711669254209959016718941631341748319394908741145213454432744486565031401500704912636717892870081745512670534318796773268384741649400053090118744401

Factorizations

Primary (ID: 9279) 471991644996070811213117005172115579281 (proven prime)
(ID: 124778) 9083639358497947546043569437599097666495908108624277109949423013392380969644478146777071689276795976704624831769729519197263686149720667370970373516783053356583500392050012656217996780238408797640848031135683394192761978532818793614756684605301601884153244536370400269883337223749521179920144292112881220451247062542737947944639305107021258883433919031315233618720863440841062861696264728091489116630877761929930008662512656322114821482870536414327921526170665810080306269230970844605210455043953542166556538708113179512337448709895801583694325785919970082532763180905414164292774541709110348036436274444097588704885481772581561028876470281715690537536517798051088378372340012760877770062567619521 (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.