Factor Info

ID 166873
Size 1112 digits / 3692 bits
Status composite
Value 19333636055200972887884275922055885886544504940466297605528127895437474005001329904208844885291081309734442160107100112395518633638764421347051758705472209869919535890410927508469077049878834928254078993930304863539965182740933878686440976731786719635106121481265581609902800847861854835179707384591607188202783019976045946018069771142949337542008430748625031787530031275632369727789547709099604688868012343732787872264244435280848879023764957662497044256648355861506000707085069086508267041055352678088880895435029113499193129151960807601606419184101440289030444666041620609681551630816895152083861913982715784067039541830754815654874087796322878816444623128311259636534429459402396569013611150531668297942173812754536320217950202297605075019236310972840525324341076941790078064702583263581821542708137124071861555533461825933341598388953626866609518245476624362431729361899094793922895161511009235337090382558142915404924212211392837510023297067026070872483675593191206420164661033067012428750339184027218571282680681442803446376700554059414417167728231479249960380982286089779680458195375526537684511643316157

Factorizations

Primary (ID: 22529) 140602897171547755259659 (proven prime)
(ID: 166874) 137505246649450306054115862880547788996076145772981993722278647513854192005945372046282261282566844481313024933858133531628964917393735508203295268687620672566063607124351998958122289873931270331185714316698391794257593885608445471813093412002253569749088771499354880973767174582248423402929718529750565376052280316934326324989865271685599146732626744640377784321668792761788083048988352043407512565367159609596163479481328444425353533407715143835501046049230092168204704922185444545755261786421743457282219454922344026919285244532457464312436103206728631466711535261958007770454885854436198532278677436916287441089831909970198675964548042844952081424543480212048626534736536034208313492185140100666638442343308837902863968042093406998381053773883624855922320058402184521957472318798508476182662235214318061173728553755484953563098725692183441095911244722017715748707320459448369427589850617497811186076942174839342558360406915883814974611626231040915761114246515874226777064238292340630733141710379400552967184425780342191007333297604579020152277533643571557581409421379034080188454216023 (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.