Factor Info

ID 169079
Size 626 digits / 2079 bits
Status composite
Value 39883921455514047057829560688971852564490896206365443196169301239800783515243633604981809782047048110559511537068492126680209134817229216187637204272771790764089107026814331217495821917148166578863809540274911357252586780740482134908405571882056840644817754074237384364156118190425832068899002803820415163611739732726971212181026295436556460580415872991791137653899092985103480777835228344319358064650943823671031990349612171222979742470089571598502694752213546953647642082388866641243852503484969076625054508893639949687071935171364943538115454441294778290478421098561971552514396258516124642931246524642220962242561063975707

Factorizations

Primary (ID: 131737) 7687249112242592598176964045333142849438561 (proven prime)
(ID: 169080) 5188321709517067438329149281192238268744641466918734389700151448900442461845342206060001488298657290313491566033202115783674909013687045968597984109682470165774269125444496909609863984355249265225376766709337381689908929545139306629852920907616858250673565402329603646129527625643672976214321235536615287310974916423583322443552946572150026500077142403254802660805047049271504717461282194547875393130258164264115284763856776336850108341517306942922322740258247328651255413739793519129617124244469828290737727996851313776953659888753701094952627996740827982899219579147833481756756987 (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.