Factor Info

ID 140334
Size 696 digits / 2311 bits
Status composite
Value 449677495347010109492006433618250100947497874575949183347750104422064611905199603139041657146267628771304365772796127454138270082597718592966322216673962783580753690651832733658304966427254823673757573959839045403472086244292543463013166892749057082182556214374171721707087489248521444385133451501376361567548591040476594433401844613580730496372783117510936884350644802605080268293992287040029251568448155143567364443235656370165207379505184996994272923947670086719251013048530108940635520652819266235575547157881293372090363359884548701564730461104395083110906766539644057783299326072338673256343463285041414520094542720199605855310399177851097653354103471350735106752655569496162936295424248183

Factorizations

Primary (ID: 139184) 40078838554625204595421753 (proven prime)
(ID: 140335) 11219823516944607922067970666502409958022842521393843736916670322609441969954253160129359425039773978958275161443471521686797217420264627589487081785518819425306981541326119708593744161070457522683414595256714364434504492533860207240313551848020641530044947873919908006338087937804272723124855809717902872809991239306413676030435847824305761127307391704156505019040527575828924293958831195596489122162845483870336584297651276247283862058456432071957668170661246211566652558557857530643395877852918126236587945350550458295122646928179530827911404094924666946789436401650969822879603123894519525197699024276438604937403735663444658348301980242964437124248295744804269611311 (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.