Factor Info

ID 197627
Size 615 digits / 2041 bits
Status composite
Value 169466807473555067377484552500791077684450208745466375171272985441805986425575014812856509807637091017910532371960237674061306261397901406192844772013126275912536479820959214325717733011370635604606468053756168236197356081348979446577313421563390082512771541353635683762480490267407127692728731811467681757361752382507090716776433187276830765932425613366439663347576946758738219708093162635858498652058083183878533934987122758451812454591682406642553318720562949250799457799409651876714221821962474765416991372796185682722791714681403799382859332527554625078287728459583217176871144930266605637525020234669130212961

Factorizations

Primary (ID: 7586) 2347110840158563816028186318246561 (proven prime)
(ID: 197628) 72202302751968200499261490367226776472127543458801379493244338479157713349380355898760037391550500889575118081698053007989061566307646266323995790720443691795767570728647742306051738730854750360643640618097918718216629677753369654943624889972951265669132350465843595436802408482261065175488995946129706645760737285769871387724266055059196083288836354202480343193472684083254047328063904599437718303019820918556401995603622260793842174242423195813069872531852180434889829470287994344680760935457693938945822433102155468105002324765385317994458891642273635531570040358944376649022401 (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.