Factor Info

ID 180218
Size 568 digits / 1886 bits
Status composite
Value 4647773547002750097825939830796935856342152881645548998595301895251240711026583265973069858132684591933980575313388345712808034339178776972027612909938344918401372542843052381678567701723706318315512223665761173287073124938851121635146282914891379467251963525763330274050768420007333980255220870053356322997642496402623295111154537612701831701719824767164410155525618387843442483268793977161607443418308508901479459741108948964883607949343160574308784465354484295634672721912845291222830685432943840427164518270553944977899716028767620413146538940746378847455982733649

Factorizations

Primary (ID: 179447) 100760566594143343628080098483352323195729370207313126091667092329760148222577783292960499194038096728212762006295241447635900466305336606031811489974327549 (proven prime)
(ID: 180219) 46126909604663731187068046692285172016945362349008134371596407952080505496812019629315903608031137210533850884257345386990696793029768369795419926476761393108328191027957959226922670588953934109161360067951600309193501905333113906079981762442694621618564564826952519638531933104790094194035793508051672388119575640978663424845380910564217780994485126617234676460232392861715566372461237482650342940994055745788901 (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.