Factor Info

ID 78440
Size 752 digits / 2497 bits
Status composite
Value 39493548870024794068635798359641766063276506374517473183517330270087581208963649460670267156860466148422001818073503221956951684058866012863282210852370186345499079876933142490935201625291836861502925458152809980198302786697321700211998841957327781051355309933907230163131536312700934387201268236884798592553412163429687250293665227511709295042599769480301046000534185584603074571435346045067064676255542544664961668929523354346226965486721276737102238774195974153056849431409925146535647812200808730838007498923089962291373699060104035290078097224643411540754018043337148534409681362293464242092600568953433603997835998130287846773320334348505279157340602499988923236220817452552792349532771401415331321116924137478985194559412895109173377450396317579

Factorizations

Primary (ID: 76273) 780034754594869441475241918877754732415095147758932024091338271 (proven prime)
(ID: 78441) 50630499009671378566729600223501658196802719553421241453049940471186983225701639152939833802406347611158467598014264336861517095744852949852822647925156600603463188498558978344979205278636507324608013568938163746600933989896708870124520092460125651493272464159709750051059203513497119750297904084349298107782536259288351807327041160032000870186249498456674666410544997172530239183002719869587079302921782802162043428731074772004656073724208979271356649137727257214108947746149180625705829478486707159776267526170048664687832002987768492503378539019617746848736936953601570201621201913037077934933625621418629430404633773202850199695331221156109585663058496456677460057045974424519394691349 (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.