Factor Info

ID 195590
Size 269 digits / 893 bits
Status composite
Value 59719570866156767678854528191926484601737543145052983465913521548778936743214621614755781719270906109732801986218056371020938199744912177606019985140963176505005955175613482137881902149015895843592409793611192799075610613922475816468843232526337458200372872376030407957

Factorizations

Primary (ID: 195353) 20990247109527000789948719071483 (proven prime)
(ID: 195591) 2845110424595782791725170782234338010840672958663751971060362395504730281342029940770412996664550662583847417002405901641598350160197869525138653254198257844159319586558184817249334363852873842626967982440392712065312264512120813992037679 (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.