Factor Info

ID 142215
Size 906 digits / 3008 bits
Status composite
Value 313755097670851237292146519196466268072373479760602836936768620856287599172440275705019944268712494805246106198364801786908259853049088093628722295328410203746292841625933285886957354844102219514968117015393919303153582900853231466983975943974168525933971031719792628644164483102266469106603488006998123521848541046649160011455130848719151742873760692876695172921881754067519591447197489954680648500758008910694720211555605387320233956155332285690840150221326740234887042756626638093762230072267167321517983940369821975196663858903831540332965873969596615080004602245826904996589490975016837235501747061964259270129449187941061976293147961472123351395985962933161839379784594645872221228538729194370243566143429538819514818226600954551334404876076151193721032965420273523619325740141809775399801097624629865126587110624526626856375110326320789075011930102630842952307011144623646631079199500485519432933403

Factorizations

Primary (ID: 142216) 3313131071850473517787093361 (proven prime)
(ID: 142217) 94700478449713282788774413105671190514219925902910948415035363461433596829267653077693849925783123893830126521432185120151164719830597472584598917973802964768972401795109768346547301603028997756776335842100602711804570179499950293753820039731589866978351892643145274879711630283455809266800969612223981930701275310987222786724341722163006607370440283315404530481295295578375475544218904912672353328612519815153512736149955302421602070164358806111624231580975563012202552184048869484426251946086162200932314213122994138582901525291873404767210946609861729461013160062893540739087443596923881356328025348429231011388570136678301723352472538314205173769413132854581194741149513265439130356287574126954398744928737332613185728899200714570080275097646481253422152299973584489610316937118901186767677812716002705376602564186814064840006513756713578821294449230729939676956145528450123 (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.