Factor Info

ID 22954
Size 645 digits / 2143 bits
Status composite
Value 988447633481693686725648118178713324702252825934509836796015743623570527973933125468002841754779868461579288096575190215818549080320165677639639143583436122103397414397609771078449642466270942478181951077225781922895262849907824017468600090421194168004233183455616118432069548022913971769839693875340016524914108419492475975082185177158792065977787725658184395323976930570521882677886293890925054660771893403857376629550349342999093747685822271273629266877869584242514417130906348892700419492765780888970816937899839597022467601231051971005994710544144798073223396607745545540560691405849473226715211193694707978490832980115947292260576231397923

Factorizations

Primary (ID: 7475) 7369130657357778596659 (proven prime)
(ID: 22955) 134133547014093005042786273281678501469439399174811474533990959965674106560059869055462045922182019717268800702032184195042902495461224996775810721968575724543633202916273728992973104430282344484014334414940842851319497277853745360041418041050543274030160130024622814591901328843873797330810611485270238161392455137294056397500851436544061857343372801256356312776475725457025062715765185480750137716563527457212283090054882172620680388714404938454550575470864692404653557405516049728941967141327572548737854209169763976461243140126684402120362496060834474117834008566606235565202264307619078684120290654870342874970160758097 (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.