Factor Info

ID 155162
Size 375 digits / 1246 bits
Status composite
Value 883913781654294354870792905596185443434774122285655735304078719822758602096753454351569220994484284186525158932244546146810110523700473912728222039927391696621940103175197534821731793031513127444000389328442282244574411189778246790336282186339422691121732247034004418488655625472252696368356236743661985725098894502841729140536435715649196568528369129903036015092726484450419

Factorizations

Primary (ID: 155163) 41040781290761721176501 (proven prime)
(ID: 155164) 21537450161877481718736937264635831790370633261230828759729334345441899526977106041763172886035966711864689717613368130389954822655244308905383183464985116676387982826386503366102913740630146255825420607078000457210296617957913240840600946279486249422564735057508367346283942831917506124163334812698114152964823260948728515030154263950182728139304246919 (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.