Factor Info

ID 103147
Size 609 digits / 2023 bits
Status composite
Value 744309314760947433224982450474000880836445469762022852763061630709097044504923787880932725799871055402620732993522760963692256071191397999690947655715925670017685168589505361743575580878768980118080318908044129537283934395754880196105685398535158287872153481987939812755167637167017551872997944747338125424925861332052792431206700418702511307360329779830771960601634174990897813705500669058915907087906848078374736902360656124023280549209267099485716955552650597067326674191952361643604936607518767773552723561997950409595494228597632359873855653300116414294666959929382064117655699159968653646704262804577223

Factorizations

Primary (ID: 48993) 68941999565987302715014377015701 (proven prime)
(ID: 120593) 10796166624795057155151062488175233562274596133579820908478252763411225960060586645752154102118691001262131908274741635368663093510121892694405660800752639761994720234350303467384797414070444345821156544088230751625512263799338873767192436844008961087449231144718641969374179238883430255214858451600669604988586635841397326987069933999021861020667542247483480776146533216128148768649989701199912868380338376789169818510898302349357201295781264170954564069587239089527186700966728422079082167739070667006016070162075173450768085277443818481458340218955642371317186486320129446123 (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.