Factor Info

ID 174797
Size 556 digits / 1845 bits
Status composite
Value 2133754931543696455690774463545948469834994564304299821007809406898819439813902884557567640894630306613345930518367651228568925395102700265653002035862992919704404951031969544583482795284052393974823624394806007331882872286960359773867576503850834152796531178561466489251830035246033852070925168435670205868573044539012017405948270472400064957035746844543304984953479477190745018843742144466902133663986140465461224319196331974734273010180249402978535987290552075330111899242221172195527439771537467017715535305934949133141715682299643792480935278982582439

Factorizations

Primary (ID: 174798) 8480257419339927900960123361 (proven prime)
(ID: 174799) 251614405793566123217000758453405101677925187484901720711717019253886872041926690562863822084523281442072049241357658935511905658399222592035311873150426726918587486726653487406466453415776714104683368068994125977431952616049914817507363000278999697570987189297090438442659714516417979224343831013001901259934296281754861408156421546703773379389398104833345535558656305352220062562782578395625353168771156885867251714048513605821380334033311732261914365376416332201888390946230543478485256786856559314049136597552617910598097799 (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.