Factor Info

ID 20703
Size 328 digits / 1088 bits
Status composite
Value 2487662692770899784125948096755074761110703190498019244357475700233822429139274323006268064381370903061768302380474938047744374966679208570225454501771971427034286345341680005392749660125305630778003029591719373795517964904967993999036484420098420372092945721340881796956602237081552106411540085504057979785406192411543779927949

Factorizations

Primary (ID: 6718) 7497182681291140146079 (proven prime)
(ID: 20704) 331813002099941186990486738256572542193249568861881674859954462891696223421089383984741064894792746523620200337380378886569138193506839306725802742477716894436546947773783012160478111486804172220390479105975010978418441300215080124243324316910496456545801340466726359463909868511353874953638045955464840531 (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.