Factor Info

ID 61979
Size 617 digits / 2048 bits
Status composite
Value 27985038619865855616394452928330382976308015548047270401479214604030397716080744955433519886150388382943813046477703356212325926571767879229862599359138811089440414931953086455902319258772157853703722356829452419421775153863454731036433407857303725857908181074823913541591364398564165925516925427597723750773343144280349266066487070545179890879089189363949449917743313481685164655185809070711708476089032970621738045602161864699988863015813326329093101421185943653157965163842600097071021136644571972179926204915911582126341411318475755793583384029783122716281505723512006407703509127899850984369345837684490056616631

Factorizations

Primary (ID: 3537) 210708825063558235331 (proven prime)
(ID: 61980) 132813794635438004088116285173328397910092769532231910910746486392761888340690977519465250844713245097724701741105692513350330180354442840162690140447086318367875959423423477380460751037620175700024224403006115678423812907418497118535083911625939068394286470545089650378227663475092981661649399079702256545025545547889988208737986505669118481547552606277543051653640251205421552069580709973652160155539712994552759732669853009314905042636909282481442495152882495101414156323051321835218356722605922423199090498311563430575292727485133192242282385625608587025877931260007090190933090442775635522301 (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.