Factor Info

ID 12803
Size 299 digits / 991 bits
Status composite
Value 12368148848471668667323483052733713761390357637110590637424650645216357442558610686585708928167370831731081852425426213231106053260838076380731368736482261633361338122341270276062068715975793248934699667105226916175791401871064950737718439558180189979650013487875157589882458432456137553250199429063

Factorizations

Primary (ID: 12804) 2183282650517290924429932389219789617134601763 (proven prime)
(ID: 12805) 5664932502230643611999309110121418260517457367992186512458603256431105680707065454147939559707099177942238315754476981054993492225824563555016167940057137720529858276447719555869874731361569688453037754242170938397176478097689208630619866031669980377101 (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.