Factor Info

ID 162662
Size 889 digits / 2952 bits
Status composite
Value 2945105081678044698553628908616801361693217790774170789221600391356083623571675473705880313376310967094941167597830010879157107762296167113185498729041266647106397949821809616856768125390881160507245617490316389081831538250643240659378675703236190617476371150243724591365100579882533510236839237231392316826376239090551378549303217165313968296882782306345455454908069929577504023698631300918010950577699863875392180983812429036706458540585601996315284124936546778241879130120348152785302974558970726819298116115058774402785275339894167742129588781506959906410375099306423183644463858438025935235839949036698047462044877601240337083944112569172197954550744914075113707329403074444566995264930376988211670951071899064348278285777665469616015446017268536266061678631574062379971379492160838197396089104233922133520654196548263898844031487520699523768480944000918386744084170904323323004601017

Factorizations

Primary (ID: 162663) 1916020280145007571809 (proven prime)
(ID: 162664) 1537094942155390074134173820542956005616990243141130671742608338024436222476014133304710633940173765470736827321782948823043164063444549483760680752233575447101302926206735218839846068939057812057740238200167273509626953124621555050220156664177972400551185146858037692587486322663466234443202925336219687350451999030240526134367437754543360513856094592395594413441682980169249536397352603071211690844085460658421710820541783818849826323961864097730847410136672420013249509901308072661347294147376675639641218929724376060276866043273743207424765755565012706517530898941260099553258779953576625964398433591100407207378967596202682304365519554523452791201454111268773922844061996947323568899460404344292747917451423249753131957778565916706156832916956696598451486910060619167171832196752200850756885580975688918927374454175222544316903433066538556859933773322057066407513 (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.