Factor Info

ID 61161
Size 775 digits / 2572 bits
Status composite
Value 1343797253968703109772368104128380114692854289684997194375733536787172240885844385161543942264184717040285672899815134679339015780329958872245663941292735929697349390637001204994780064620943651288906190154613786801955858003033000581967126439708238857691804483432984098190044637190435562047106475552816522193576567260946216040590479503978082421885107586140974990202099262009113615048105110723132984652179392385052764530023779252890423711194798953587109146324879204321299425854647720327579618651210250633181713355462033312792053324122203238743771083551062376206823251750226273124931133243298179716772716549472811231319838017220746264937553728685540242346027395060329458273178322298301708756398434951172608614881213267369467198302987386835171298110281351551514647930516458815733

Factorizations

Primary (ID: 59549) 18536510212629000707955547 (proven prime)
(ID: 61162) 72494619459339682466087887480054742160780815146094204049053737201982358722763027078748588791149512181941843100420808584256791217537887532689268954958350081884159736219650096730814104493595344930292190433531727942954392656517426781517197040592331413633324048306166321860750580309588943954055213085070515268657192122949894102817792638897511896969894626446280260158281198924551216667076580088314278793488389103049415816847777598597350744671920545744988470324072883425853695163033220271210833349291982694154554927342067234460748177513961037902578398750052372500234097029079735283381192543797062724343195654356319740635784874160409341800515168735918417809110181500866055611460283298970720865781568174544308594821557107122599350375824842489578227359520239 (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.