Factor Info

ID 131388
Size 431 digits / 1431 bits
Status composite
Value 37828382190692097173611432013945374264189804813437707013328532528393269673514870346871921963861681073689187188125764087138826740073104136715568646831346986037194697329154317616157366295548228315871734064105334783511720981966006733825021461551545358746430736169920948297752816669702787124030366030101628660951123372102707662078709736474836645595314625122354803342608351072140289010671383900067614465881737346852189578619997979305521

Factorizations

Primary (ID: 116656) 3759892441042103480478271506262801 (proven prime)
(ID: 131389) 10061027751157547777335267215734518564892219796911439915622697929408816019845409418723764071439743969758844672121752353940176111841516946797651723465536238411188289480434739189610560567815740333444268106191997454169767217393817296448965507309099345730178682364625586606258347845029780883641382260657414217152158433787223637049439490297636732315292553975295931585692264970033608462452056492331026721 (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.