Factor Info

ID 40982
Size 559 digits / 1855 bits
Status composite
Value 2239017828812615358987964334049747922396548383547722773874200058189862495025309097612716766557700765964397588693649562392661083586709667098567983781912011291926243025207970442230085947401266365494191781497745798259024802327149517954666766590482524932439065138367948362253967253719852418061577132823039675943116198100298635971644677049400320867321565823997273948686224717423822528659015068550125446448185336493507765389245156829210252580514457541780331094564043221861043690462885740809641515508103795292733190827522987843961713619821685942193305839801495320701

Factorizations

Primary (ID: 40983) 521360091675342950454314391509789458781157156524647 (proven prime)
(ID: 40984) 4294570805405792443615050688330135145809604421063337658757149036684269036332467643576519376752790482271185103588082967423605950440934966120783247605210684782109294018060777086188328002432600519282086219136027664673544932230797915538297067286674738722001734383880961983677810597257806975422790362686743763675110404874783184778262044569043524715208701068675734738278091593138785625293999880915044165232352521549648998781448807459713826189417756353827847339406229768974045565272270941251507922348646970610825083 (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.