Factor Info

ID 6623
Size 528 digits / 1754 bits
Status composite
Value 852946034275571448249363085351355027663310158821090148565808683511665750782730281805869777890002111470171507237931139369940225747664736860336260151792432089365405828485431285874828960820814735624342534555141984641784969586601959782414354376816996032023722807263751685929718918224466238574369890058031710175274175726321449402569203081004132200288171354819108228367182478948575467498824310225971583235999365807876036711351395590570280773351532372047499270109255799337981389310683019835261179662512256703111077781735701807667377839

Factorizations

Primary (ID: 11402) 2166176541500493808960173319 (proven prime)
(ID: 16081) 393756472722552104959634679918706570302760371999889901530135234655970907796852881460015118465618789168470899936379010458013718709841620131182114105577237849645881713389684252275332937443680321171980348162119907167009355586212460091878332123032612635751253342675337346832984394957948230768883400529666464968265711217430886584396809356835849270413878177712345501298090198843350299903433701050578591499821975826053353809890028022904203904504426497211647634412694275788174659716768673338097248333405581081 (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.