Factor Info

ID 36539
Size 294 digits / 977 bits
Status composite
Value 770037252660389200388705070791486628602865631867072607483857044410013694580088627452887966823016061477840313889982997394274093307350828342745536033081888932546601021839984440304615414632693039541104595657537356499588579241354369332298730449108419847838469341567714880966118025400092563309380211

Factorizations

Primary (ID: 12001) 1806372062291337791361318706476189259 (proven prime)
(ID: 36540) 426289394491418451597388200772729762747047445057548250236300138266693934107542775976560483982615931744016180830336985478582800984974727383997745069816120098217515442274292437295704785928086089738120255726539758567876341454626930784061820026362904747670846329 (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.