Factor Info

ID 138523
Size 1184 digits / 3933 bits
Status composite
Value 87611114540112835938391974448594171614578327159901015125898895457699251202479600066870364044599247957562927653095353594717334804173244309436143102195632361947670919397563056125671270276033277654546909813495727677866823298638414504049099749421647578643248201467284992627840153477840628635289117468337815599671175830068323933801388376119474255206164430035791659854770698708007441080808499046701416385824407332768570475035143929021424958893072017432130942977601009423612226767476268530183089019397286830487743874338989359917551857771486627643420460370464933382123453189828670855935589892477521129066617351845855457921015246192854745147634834769295908398901178221101918966311704423522316431278676799420417257120566607516081530217566098184565729355555688045707907189641578447348738108958079903409095944537068380967697642602624236486465899692725045579950635406950578433904744876325852676135014882236258166195816334478249325354401370684430506329875130639413303389165618342710974591674553828064567702066937186634839128552853052169627581038866912472172418467813655039709582258933101140690631034940705586339110724781229537484039253822662742712515131817076473519359088524135782098852714601373343

Factorizations

Primary (ID: 138524) 3861435081985865449291 (proven prime)
(ID: 138525) 22688744645437892965749584126306094794942162416919763738061714190910534617420376439544294861242433718099940065553692664333587327494910016775079296222940298263864507255868255890514188521774335090140436783725806468839090682950432898063340298039180058907385812495369317341583917613945777994354046310748121281752466225211483755833202405114376186513114178307701849926262149785648863421130824642773472696403258034365138988405422492267830482760554364228497458122938336739420679102899321469998038441097031118485073412991944122325937419806400642508492818218708928714393990579912936859258647408569803758003408196162841355690698918904261209780073830477286280762481105678536231659786676854667718184729429120944573425428670452675028786821736157124894611917719222343808338889868764921933405931878449758144687952640264860626050751954693606921131996218371203772106196300428387091876081451134196794286618410224794144446857659590201989494325555740235214490455621574066421134985268819178758683004898577343265173531615396125350536447027582437921830921812036418411266433595903147785239170101403332301864241728870236684471412012443883082219838191003736841201581273422254765322831906173 (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.