Factor Info

ID 145647
Size 572 digits / 1900 bits
Status composite
Value 55628282551528052144153226623305761753914625854851881882046409025435440661442786481252308388311246771075046660446889776316292062082736641297799979841899600624844567013191500103170852186451284865112330817569875863214963432335716524484232580366023363779956780368554166959565845637223093785579156045372981971626927764959559733090641951055819533884335815675274926391473655616472272052383198342717363107003556702056847452301577037163364043846708584668458134096155649722858807278009675366734125999931840076795943205662564434956279548961664286346452574378577303097967708431878457

Factorizations

Primary (ID: 11851) 13872998573921896220953 (proven prime)
(ID: 145648) 4009823994078443747370062148046175656967834599383636302360562061828293682144694371959182445067127359258339587197409577217105805612725579329263559033454382888111607256007370710436151294873088440270473386196950875105639146814063577744206275446732209647658771112986419408783980403445144199145004071668987481866260135302559213966119547039828257069517542413773165305527511832430251000494553121973004563200003417744151731397035974579553116462100799030948874171859410464748103691263022027032234464402725150784719747471670427404213509069711739740833759175969 (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.