Factor Info

ID 38450
Size 642 digits / 2132 bits
Status composite
Value 328316403302511967732868928362159689147773640862858080455729618008253581694593934991112572479490930171591958732654395371102213624261846419236196300209249641883985101581599488653525461647631471692901983538791160692045691038453375965202932107053743958042554924272670500484584153403718339842578815491555107914858951806657654337304524189959008201148227243569136454921104368217112120113854942494909098113698043423170704889911266568053528327986730511902334509536133702734280519807362506246414876385275418312578322510867081759895664714121508353153413755188928177794106828318708770664233344080095505532113515605189552051335441720577283013497720812999

Factorizations

Primary (ID: 38451) 46228221936630719671821597799518199831 (proven prime)
(ID: 38452) 7102077249533098890779535178658230553701878188877097014817007761321357638803282309710872604257000962857875483847369471155288257988225036392365972949866343755173000260724698947348227133877571480248680301929363606386277052654992325048680040287393486870737172314594285712717951125751507877211033474624865108229481516131629626030058238826748737852171274797137316750720822858417455642580685665751231517300893453260297710773165276955618919480654169646102431267228659248868800832400360657974327237079625224356167351051503835039264480931993297853303691755186298205819510243714865546323957203423846248364075070929 (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.