Factor Info

ID 187255
Size 363 digits / 1205 bits
Status composite
Value 472123471198935741453950947896595876538573307395604684203466185368298381219691609866686650706993179924618712415580489484578464714360990125558557296908776790965286959119506154965755230207878298217605371944661970742005428314316785806927631556318239243819812184935812661123538189033940883795568564631191836744297808245462943826198030739514468021963193961570642671751

Factorizations

Primary (ID: 186616) 2208597850362060641516684286424274442511562957935330712682856297617311483789763251 (proven prime)
(ID: 187256) 213766155355778975385347955297788740296570153801169417386243230075125780675301966195128073172421792589018012483773224136511621537537150840207011775098134856426032912469888986724064609351491569609074916593262903422969910915407533636310257131996684261277487157537051630137991784033501 (proven prime)

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.