Factor Info

ID 154293
Size 799 digits / 2655 bits
Status composite
Value 9114982163738299607842883040979830181845725483289081463601423206070527881725858300037738008424772330251750038113275208160753372491530116261123113388414569538162031936705857713178929219901107364105961959368310926017036261358748395432383128213792874727803035226361897220516194486163243042652587230492559003884538240334305282531363083090842135873046017368769632344424569024839072638401174139167447540642549158022532868305366834107353062606345069820056224524609580802754662564758003233589174210499034465587057184608324737405675071379186019824317905408722553129360264054785065920020600982426053338136086907619432384281576715837544513551200256462173659913962710775682694914017320615918416782572897867618499173322590662281022773296577961496653204771570258333481189682260483086920562707679731044261096539381

Factorizations

Primary (ID: 153441) 711991584002028407328713101 (proven prime)
(ID: 188435) 12802092564779995699305372404493918147545843293591726320635594766472796692570083619486024949788122347315372023862154649550622002904073984589016229630218707595263869744858383931529632691322973486812698568823385464567738727347827730569456676872761625071342117573029283389445267905293187887406644554108563802320724582289364547357316636492944871136401474544756394796593186502832962727236550687828373779603776233273033197098456635282149699657074075044969183443008764836096777158132592222706735811291020548110678310172513251115047190983067609629468098148886939903545903740040764821677669157027719770531598208588108799925982088855661216146106396060311360243032451722725806737485917643994877725151181305379710999440997350506866206263708975130116904847296765682440977710764638358281 (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.