Factor Info

ID 67090
Size 702 digits / 2330 bits
Status composite
Value 151711535806320713808213741883220412430811900819551399321727517429381790004204230839975042217369758270569308876548864922522290062810442068884042802416308333570854586030800516777192258896636705677927610236973130152506814206308285419586815431119004450798324320742327447057686651743563795352147389965604930299636667452808141704068335957792891050783422611009259272670935492204149564506118360380084618707143802295122615329065103714293497710838186959091509792630203047874690816293262771142354166890153247190944754484512071245401762727967990193161523824799413694187761440818863407378666458597306264488110127041207003288524253551331787644712122343402707265978414516978221758556629299324339512703574270795797753

Factorizations

Primary (ID: 65785) 17280008471529631881887 (proven prime)
(ID: 67091) 8779598462366445824433785350418183454688360064173766931241066818213763759492092427932583809522629080820286322726661101980567514402371433497595120707704840528584480928354695962628194504159755165678148136533158478588896014975642116220436612229190812885370784744370350715307574264749285389183257164775574409702168943467191128748735496243830895882215660622691383010500639514731601969126955271702984254409355106683955456392786784171206907835158071138350708637860443889212996382850078900793332583855284967544921504655701783115246700886411883841071602431488535777191603821669404904704340438494702677876543900013850345160768158031969838703393511977671594291695543426857587509536330383719 (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.