Factor Info

ID 151036
Size 724 digits / 2406 bits
Status composite
Value 9840086379211809096614303710085059791037913665094099827507226220890647931741822157444248606488286296885784006749549567615747207578904305409092574825889731492549826805498648832719968282514112430520058508823581486264337820606008159348687573653403918385945832175366540496271207577438696622108442030775478533153097867801536063430623967770486812931746924055627414527664984037451174577623642119087850481779376256296139760837275212155718258784265437719167822899884147881944655103971996673376801799734497429625420348154163649422616548253716270311776225661930505383867055825089451643441399838050348287415155704382660736773244471005794963439978315075605083906312194434022276263350079645424182739096208129579721451528050440723317445979

Factorizations

Primary (ID: 149827) 307522545083957896837 (proven prime)
(ID: 151037) 31997934904334671719496636832715142085821256907342912825005582202585325987166372220039084099290028345627878248615945818304974650012972862003997848567744660935116715936877329255770134410581446959249240031597509212603659747379084008652389883556050022767743879254839018942677028092386299290408520161665394951235721843980013508227575913684148079784092587328460499854037316050036123493795698564709651489548951175850751151768882509887356359360154033615168316252040695837974519468423483230513245510630340525056024206320644086315600401627259453020717585366575482548599390113985464738561819975223845231211735095643577836250765402934193078033158822649109009582051687161879907783057560962859365837205929419192156767 (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.