Factor Info

ID 99707
Size 740 digits / 2458 bits
Status composite
Value 43258182745205873262287373680920884820038021668568415476796134130777902943591866046626027909716121248627449316600360859274677356245396866676249999199732352339509833208503608233613209806996312989504812326110077036076648821129180695018522909589856951715198040747673105460915901648026878855532133982618188035613731926008589941721443080200313467304735075701595273408758402565556500071985909631693326152483334111252622159640020044585534303250796797117705676148521198353696477898900988636241745386462593532117426227539168800671806596131757976551781347632184299696451079849796646410068966811239312691414849098126242919208555233393598426424014989731790344487051220265760718428950981408268249797076140627494701221515764148748705997444033958856604329

Factorizations

Primary (ID: 70558) 72098698642633148592794795053 (proven prime)
(ID: 99708) 599985624700673820080335480292961331670028934772654158983147892864995513218974167177710050592310172678012986938800401186727996756569706932952779958257696689405420427768929010577097304097351562281388406715403472267523744639215097500655187454317977083752966720979100371021796601192250551868127108637304962169939576483263924914504396442313916231032749687876246269079086261562713780693999798023394876067616489839367368044070675526189911564116177416034769254073737846619093530767291302772310555802782127356650378288651847666482290984054889896824817378748345161178164349819847702942608156647357946978596735649745856617001010318212611573644850754175653480764406590735434301193743034760194703446206722378212049391974893 (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.