Factor Info

ID 216414
Size 630 digits / 2091 bits
Status composite
Value 221059540973450131061132448289831191641925910545157592120583460779628160121834087092229060479208117921644504531064558004670889689735330730122854349428943000557743914796467847661354367824634566574813560815783455675509848227713935792190126790960555635639481261681641898072633058177104756492169922460857792162132915536832247918202304355893720095420151290586467336232902049280008731486665315836939403639612988739606975110978826374963729418427196566851640186066362263203870691804769168836061296514862385171417783346360344890285270450242559444968184142363977428443019370173024238882698848429147098089371357942081793075864462123666284337

Factorizations

Primary (ID: 216415) 2367408305690957509726850480846273 (proven prime)
(ID: 216416) 93376178685379393889079597188980635332571328766550236790325540186283449703123235405526576253413639594381699599307315351721191276045677151411059827662039321436463017897420388978624420935772933517043200008639256115011974442485575791408770763018061636834990947644392461281000405475795584518017792711577290576600962545532654303429178701569143396855221151749890189334963602102918541781377067276809979217829005847312483650325164051783680512406043346130094903453579748876113107877326046550150226829668680524147085274624826032935943404698529650095211406738217207371171976269099705389699316135954432435569 (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.