Factor Info

ID 71923
Size 790 digits / 2622 bits
Status composite
Value 1605587547011480516548693249579588716933297006461622558911868126520505955942426250635619404485374911406183344350732733532049380425714570968176820069931121640225306919274950143221383639856658369027979665762563697140294715607160265998847284027887242974576513151200508554313628398996397056907750456010819812649988812848983641973237913255917085338791789002984917412011425304274862342330951210021282601306659101791831027614283651958587436911949603495538567034270496385411743969160192545991375263741145615540100104317250043337321028577369197490199057536116227305369925562278108534875323132834289367654434523980939508542897598444094128571728411746512424850928241967235746718946378340828849009672465975421820652779433473874529573464023640605621326281136650840165770285110544760645735746333144541943

Factorizations

Primary (ID: 71924) 9562457325058758548383639 (proven prime)
(ID: 71925) 167905329397285926515487166446733252841761326253329500869872664392918106419218974357564718212168588960939011688816188592849362790732122347254086805786026242712999653619713631623659439292884053734186632660544309111844546668011044183306489891660062264395660673697014674894353388350254811259784056429018097099196973281482303724077993746096083128832843711235997316763550993214505482986807167352992023941861468347341513939149957261021865423376239876014129714539412996136698457180166780269394993605426512422276930953500581109409257353224744556351009947809659898863823589495526799340586809631537333263896118062971593008040218598950387894279042045996799569727878853607050801898108314708544349876518428330136490809723423859210754448905880543869022905751232060643545822200737 (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.