Factor Info

ID 32072
Size 567 digits / 1882 bits
Status composite
Value 217155537854313054047019117497774398729636828278690390098333182843803546167819563405584992177347677100967723473505340536415589971720842303872178662583538277260859418268912468791331747071934429306226012072366806492435194794451887906450219297510235128500976427614588901652769232823423714786989365663047167834530005135912282679796548680593533082454015183251052910341951847825619805987600467646144901585166591679337086508552283036608222394455513395437216347143880458338740725161366691317528612882866382449879746738688195132543952061217473505502547878818824052231818759151

Factorizations

Primary (ID: 17195) 393024899619859590739537077043657 (proven prime)
(ID: 32074) 552523613807546561874043680870683724150815202763353675009618882348018619701896489665521149509298417313961046754216841956762446066191385535759069418114111084244689180182728617923017452881972080546700829853168724720940186704540017868967277058463494121580974662048678059485665582679128482349087243400906015318132328037754632821179852456285566217300867248591646339100812825877442786046835068938107687646591350806109042629157239396650999979362465033773721790881230391406535002836048387585922723538444824741208690359949711647098290710346743 (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.