Factor Info

ID 157060
Size 1268 digits / 4209 bits
Status composite
Value 10098987480342802862429947242432732533577334886656253867293777053461601141163110752379006868523253963815240664515236071997094692976940057177271726994369635367240479867717334163897947820117577006839526376351865841863539764500640107936177917133438209211046441991743419504253741131098235338413038537715090384824360162517232333989861768871391851442350442008890308031809760677833114013481143070458141033218103485009772996094989942769092586276225279022372981807928668356874523606440322075494701851282700266829732111922319914469626234794305124159201134707004298555434486690046928632317889877746278959293051453515074173773409598019101360747583960503754193752892642289083975357343708647007138712991546884734099678668208160867117924281504259231909705729919871307882947410303882848563366647534886428619582405253504038947539325905441820672565386296324745031887552062177066939435526279822362024210150497461764341238650085487691205222680296685334581627580457917640249320408095067921807531479181411264698232335695162044126493530698253239921138715898447015089255839282657449458565023514410035974756688256346628770863499801227572329351087650011209806987272679663835750208230685040766883362336392809699786932384659972545856368142157863519045246328356619075297026215061889794931531916059

Factorizations

Primary (ID: 154616) 152490484148901066281 (proven prime)
(ID: 157061) 66227001223771653604412824450561033080450640397391875653911841457513924733605450423647264618091795715937317366466891998135933785680900928268892170074093907135843954172673323489219109307101472790728541410799622453658235698948265540330778069552567917695757975725050543929571376121843941859178393184215075959090486552414970047391161360784787216798188446066849218101251823008874385542409697759269007833354452252288434593141825226851194203957918776983040367696403385758902514718499858952364373743659580950389145235631495713502526024292100154624440128858009200533666598393612665646433138892035036323284694977867715753601129802578839395495051028542158917565370272559745834714630183609688844734220060454248939416640974558883993686508883911254848184263269830924697603832104181795877454741698268382257812299710497904107179831460611368118304903087322723743960506041414040996267237439374399445548997840714462964949996192210604055500483074774749542292926273192934593861349588256767397802647146586883688434922956537785729547355775045826195622339334172793811933226619962944263982581055974987343547953423945187559262626092490016793881457042622173437569613790431703736002227676335159734719591800754566896508537206177925767149432554296985614180447944040160068063139 (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.