Factor Info

ID 102780
Size 428 digits / 1421 bits
Status composite
Value 52505629817289480310518323550452724367152055366159624029598466323717376129119862618198875473061019633353974652284285266624306299744028155063213991974992722591201883844434698114125520952758688517909460799708749851010381241690014270929367232135191634972629616958281799817293222644658455157335014517529648527465669911795696583246078564028854403012418165225462823161721647968254384007136245052410516234162327522473649047754198221241

Factorizations

Primary (ID: 9800) 1785180506289288698145586396097201 (proven prime)
(ID: 119668) 29411944412516981182793025733366637469444901465656674110991183712551050161931444625339403793043097263746192376874575214562018874417999207015656747134155081293093398106823005109978236178157203141877267116070474449593442129808488100184958903195572534170023278997894667829398840146130729454636474987738259398043012222104386147244908197117536010987719618293411805208578413398708873466831997659036041 (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.