Factor Info

ID 150647
Size 633 digits / 2100 bits
Status composite
Value 118422076230851843434078814623493323632470567291650669718238677506072001728247491292874985061785968122556861239240542842073102789768446973597007056889963056935539888039966067064849589203126172820608908495848661673247541283231159969303842322387239338837430868425729839539162973436064815226384398078944529712440739988312802944726739488729522903297338035144934899589158956412196017456044830517833564414704308702847563364825748548400481464990807218176321046925645148921379316060917395498548772672269763586587207432162171242202492423939379192083921994183060018694720559053122017626130993396296821769621494437320065022266021094262084792791

Factorizations

Primary (ID: 149621) 899419285187525657599958117409050779 (proven prime)
(ID: 184718) 131665040077677754275179293209356747873184340394523775545292813942056250661246373396960777720873560350774008973256517541242036599416816172435875667044746716338115478788171485488307044028039112230738865884563490903630591263165874247664306894619735462152305452167531120823664549373176535584545993479805175719300955444970800185290348935413041453814402674877523157438454571317624629503079413126418837418993757322050559828341429353682121039903185462297634262925435729581921289341759570522459070441652031095922888145381017615264304528098336874118096435888296356716431920721803257071834904647943325843829 (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.