Factor Info

ID 109439
Size 515 digits / 1711 bits
Status composite
Value 78437396317320934398931110095965369149884079645092914371957046930202697034945025511513489746185319339142046441821611390401952897989795044274008006798571346017530212277090592174123993367504544693873618582964436160847994102966145215590502102936022424214784011738529761707314661112449267271624567136137223409285817695965716801693979446833589300363767899501180122478913610644331822205955763281721018540205370418808368940220359930367514369721517496316842574388644773534849131032590855253066769478634075951312539980030003

Factorizations

Primary (ID: 109440) 784245492501232465161467 (proven prime)
(ID: 109441) 100016381435813821643655127227877272618393929059390323394564684593131579297407024207328210156950585978568816866309492122865144318095259297367705910580995559097044648071810808783469878685781735147172191997009351196532312422264386950888994921939996041850533035044412580568065721578658968199929127861392674996315863281013236193544602326538648411287265562865504158063944076061054547253444772026904581983143836122598194510070755885617152390087030831118802020994959473093540250576054798206118970409 (proven prime)

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.