Factor Info

ID 21747
Size 586 digits / 1944 bits
Status composite
Value 1165711310326849126924758399054581069233376959376316282800401089824659497412945799362796366397535955880494789987391037152444953655475908044589231811609760971144196327382376492729428945088535189409870744461281993315003601496705124313822985204738768548026172355562040558506471721430117702811716920709633321476797072307944709349562899948243139106799828978605891344393879241615457201131237730388251242704066944671113247894606796046263069338561906333931732244736312144610222003294432381506528599582558303187254842666585851507764063363177655800441921275109941894257071842912394629485926455463

Factorizations

Primary (ID: 6826) 90130760102421063383 (proven prime)
(ID: 21748) 12933556856751019078634508602300854919963643466266483976017818025149069036162494486749637964694442077779242310963993253130079063416925777021773701323012828659798147121971139734803787413014676318196329223963790848201801211218823749903070463770755383310275316215594676459054396864954088007927790484233139560833731161245154770239269146559089835384445583216035836084261043533084136123022874400041956133716409998544772018858353833247237015248796651504003659644793753451838658800183090330573774955742604141888557957535690718868142926580212516766383193282407234238496387761 (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.