Factor Info

ID 153059
Size 535 digits / 1777 bits
Status composite
Value 5608699940236042331606251135647980346943570785801866135363031324362364018154712676139072792964890645785236261359313735123580559078258787295516945644523574477622493462255022260396689935974297848435808045632028132094605751608749818327442764189053907686984299162159477519582484291771195559891564759020264700732972579605101048938087736420413371480879083533490426237017820497084856427604816086548187291855188148974541426694264593359342901410841217858969810327395779378559247679396128718288864963553435714033447416655009637840415486300120809

Factorizations

Primary (ID: 152316) 44233593921878903501105053 (proven prime)
(ID: 187152) 126797292350732021529527569179484436775298685032661526662536938843638557480773151834222870589162768637664153595484068687157927236868907264283821905140860413441124988984106093005490883273974363922547160674235473702450172800711742328968484553834597342011203349074271811084474660101700957101675099390142716056247328123528072766081000579639992110636877811336327814404958048532028194569390674174471754267710306966648529979536381502923586269342552539217232292320841531410545064902505501911656631712295173267870501053 (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.