Factor Info

ID 158111
Size 869 digits / 2885 bits
Status composite
Value 19017423288185319308876707770397550909038479122099033702657930425742104709231435274529737533348322351002430988047495144588374787579972034480424231423329253027145826619749733367238114852386412260788127101231038303012066684281946965349032296297044007404303310092908335018360302293923977559840386260916702764106009001665711291560026232842661043238634186749516360452083573428789761002134716219086648281037197617323432859198850824905497741952675954268108758392167957704342401781380711839908699372523888833653783954522837662108026788399571596099830309126676020587623522622037420952708117141299206931860558408269512546230538251444118458553538741302682125608540043746599736604626146776352604054638182817606882523561074953747491899966317653205283070602716132530365008293582398061375517524992536124364906708223644133220313075746582873788894960408099205994767733813519994168850297

Factorizations

Primary (ID: 158112) 158594953918326715645298581321 (proven prime)
(ID: 158113) 119911906516136185185838083874561524840980719511438382749588235934311603097572828627336879510504417754533190549057006972349334149467294327779611185893932394578679272775410490883025386989457926475875957195208681368028049891713499452306294643874174248884676446966287972621076251331608016959055598010053923165032665502336593271032530944936884555320067764832337287319698470257052903117787945517692694992774906543395282034528860386224001663986149093684905911214436434341309876099082479817628515681473704156763140385121303981404942619428819528336874998830494540191709848336203893943757460863862282777095767944258406109537306213986619127791646157315558047281988442616870776435218723615459910104009175804000193149581367943273241836258532460769331689800831263364930675218912581593726599708234241195763433626640879600787669910565344126576502521915057 (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.