Factor Info

ID 56450
Size 509 digits / 1688 bits
Status composite
Value 10487202924304190497644243972483405266559171237842438345321403809012576927602967713392192579912564681812989349449834470401729679806745677919084356557554225085863933655768052073033435246102510211672077966434687952874859320836405937076839926945357702410947550073643920590486653737978869459827153754826045712846723024929488900402145120135696025044122584425793443464145517738959157480463533844309581184122049430224052272174090025877202718282041545075722417543833524701137986136982661466479214575655314745105543797

Factorizations

Primary (ID: 55077) 56199108572218966663 (proven prime)
(ID: 56451) 186607994161109406001943698614601709973892754192267710616312864173668288810431406067080066554897279438748418336092770869193911336318316534130324747463113235176345637268845066625019914879934137340399569758525759201043990885895359790127046256539494256839730270740068420017689216091075360966823505560454353395507598593420833065718476403106737708214801027413872709780883720024990112953470558167631546569139337911031923272864435191270555843165185512234522877414646860090650173217220544502224419 (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.