Factor Info

ID 102154
Size 560 digits / 1859 bits
Status composite
Value 31537605522586334198440789802248549654379831035883756178801005199174665675751755130732853462848097415767082359119133792416665364081385642111757531859213383380008935643149798461663113480985214596440116743283296736604405560533644120795987799293021308641424243520603095175051383451604530646262726665862831442311852559153910924914653954551923169934628365344738159838651356551650090556252528970237048511699315118163570415729134316140858407167235173599929394032927042421828193985854778798783865293269897546127939086946727114854254926200679588462781045388077806021657

Factorizations

Primary (ID: 118117) 1250134935661978071550438969 (proven prime)
(ID: 118118) 25227361161526434989537412042665950380914006401758028836309667083984760669625447556039799273739058995579531014919059049828810538588017524456190425514975341100549785244347654175695554490934245037490830822714852123676125812485740943436335624371922034644152081268907257349876052748155131483195689723990836731268692816104131620009174316798114395419019323660682310499166158088947216956505025955762322673384771132684732211851013565037453262800425084988459840081745498681516819768923874669138812094857862421048555414459578006807630912662753 (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.