Factor Info

ID 146201
Size 717 digits / 2381 bits
Status composite
Value 553331644446928768930212629708516590481495817214320566000137009980221511566507260047314942256750449238987625930507353892774256435802022131436342252340254728767806722505552291355225714715355369841101292316025116122634224631203560214128591512950258442292349221890451556575478269788133004498605168168477213717911447427578580624370197243540940940596355488031864734112115816835905051223066635594363971791619627955529929391969013466260696462884705428322007042010801691364996741748948463679199015889904054060877352669201571587109033939986817187013499406745007676569332831515016510962125623887187197938375853153139057989588555753223577766969878246058845476586596532171827396260655425048359534654986171324403763289449602834713

Factorizations

Primary (ID: 4728) 1286903793030368825203123 (proven prime)
(ID: 146202) 429971259268695812224647725871142959278976951552019411494419784296838769003206897512434596011144084820768914093354176969298982892202859844061491887469712735777923771317947172645649158847898026185513062240457831665866947273808270046508588653493338499951457003170194132938994607574322845064665592697407716313796368888097376251314587277425647360202641535990584324916544404893020557564024602579763060521263756722244775793405350703115075533726631648608123948545705686045075819018501593578845356348865681320857064664049871794399451308816262197174390980075553694585455336784573978785931971879882785557627081991100730768083360779928313461911581521220622959630632989971244914125401811133845961324387331 (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.