Factor Info

ID 91906
Size 761 digits / 2528 bits
Status composite
Value 80893641352389374804757821824664822081583021409044360948770617765464797277239393556890068488842683563486415425817669015236021361532580651598481770932202191289465585900817296873730755477750797681560864689516161523885913965548653694698001984710833434646058346233692719257305605503047833918439767372761284616269330999554468902896738709698752258394394801166539369423875914944190387802107940925993544465464859746927683093643303193353370930066487554941033640189541673986406196871874752787694129990492839552471904600698095873896648654357462611796930702023764690549846323562254095736938774169458562325803063593642153330644358120089348501468838507344104219160741001283784000437263584995102527998370909062934872726076020330857975854980885188729107523827751776897290939681

Factorizations

Primary (ID: 89861) 414560726212391729865517272853661 (proven prime)
(ID: 91907) 195130981391964197101880037793228894530541533166611671760116321114927194586210262496319992800151756496868454685074977401903204819627548698484172954198438188100280222974765871701132551327138225603842845436831705681745430480979291978978039168506583111921233059856238031975668036888286482076297399473685631437755157991353375762700194166684002301068818177970609590329668978040745254133479580805177702347668482127315008163379296346698941820832491981189372531765295015681443977538958483236695827367515101005087281976108759352115910532625822776584946841241101280849260074578959946652947873790951037448237889023334026512783003932920819278655013214489311642053361988862360821121008492444100568064708330267053613145721534596209669697044821 (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.