Factor Info

ID 142615
Size 905 digits / 3004 bits
Status composite
Value 15274808606056674069466671879928849947025204799142233408446323429958887619171845431174671598374829356718024887003260106646840734228478434153806484719073715255257878799291923824289787773427446939144322209309304041235424918970516234322489870996696397959635630331587532822177267443458607978060570244901035092151906175553648523038761647141328937552858092273254535066321805014325788561156917037582592486511758787536324109742246237318092712726523192002267441561483666303393043667944421245741266263318103502559292401036334150663690578473405677715055962565916481183193668307872773824771132828145250231371540220035767759164936182814977534121555124864465785673358893079769254067093311050653365041098293336822859419591904391279512966396220592108114236525875566344265224061565189067421875563361702489506761269760823140009127069048961079002916577556493211607633571358807420182547603461941117644855214868687698151189123

Factorizations

Primary (ID: 6732) 6509387183417404924784917 (proven prime)
(ID: 142616) 2346581663627121091877863181727649959380251562482052251698230598676931366973874217395438740935360695384198561478482427575874997176493631707554684972395812367751172065368059078192916169914411723575127965465348850441343863774494808502154235859528685482300583001574124893553532111972364515570378874395812974175876617262116001054885243388709689157151317884298959219578261207297482546464013744292914378468201981514261317220452531278368786245533446315211284839213633826602572299108313396934410653692300724845130247114539789705650972042038880089602461583172017757138588881285948237230671551679264301238525330115081416926207771744884714291038654249977713612969069126814049788550410676150397502752345551777079669999219890192439558366700298079855216017584516773319744250239439143036059864438228322651772621317500703078388922683309201662780891941625416620503738829098456947226883044183352119 (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.