Factor Info

ID 124432
Size 544 digits / 1807 bits
Status composite
Value 4727071645716418768671052823917326858979494666545081673147183736526472323845738768746832883735853610066728618124896948806733743007310687334353325364671614607503571155710944658005933825679740080049965107446447552082068160875078898432540297595809630399957097879845304099291261589903601686554370047315652554513816151813066641953294177865393874271133323633380322674696251805888593342407850751478185208256548330747655627973147055563445505944264011906136961708032074128207040341851075135323517144020825193332264299216908473752940872747220917372565887

Factorizations

Primary (ID: 49848) 74652750321859063609791275599004161 (proven prime)
(ID: 124435) 63320796961077071531230524786438024512180623917279972932305553373980280014025492604580225201092162583665890364696954938598497120516334201592843379402132705843655964844643483595258541556000140325490255472795351515951091886250249347206840213071828450680292588449476626130129474720270141088158570191459179367227685555284867498927947515802407278087242639796977218476749886474492180669392672891965013341979241840876044582710066046849251582555030792388150884787387950303078203941621027765524906815031296573757111167 (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.