Factor Info

ID 72057
Size 845 digits / 2806 bits
Status composite
Value 48127114647449127163672683839210240858463185867327223122326112008500799490967196874316631706955665493518341660649928816304341510132953853652761090622410442789940124049019974843911346604972387506526559187838274402087258785358726814040428491084795144543760589820442351126836678242044090321749627977534035782389272012125668856045162032913036900681935329044975275256360925200515434379048646549414579287387805917869402399704135538030312978135299218265580496365922701726605246205845200911835275437651098735951743379439615488879727300350568639571363458559064724498343847578501166214893241083201303190075751138963042523340866171522602632843736396836871313019030378572734274726388596695845893378700590109223419260770231466118654870487280608480665890754606369383042379552438695468251897336183762012329973374840535816361140624347134680654090994795137519417

Factorizations

Primary (ID: 70740) 37928589651593967631 (proven prime)
(ID: 72058) 1268887535485426664282244142555931811379379379400290855019787960758354842150975709773481176896581129674496249173962318129330577073568472169619474377737972628375648781336249832791680600878163321388780842232374115524644525371382715197191261482816050124977287237305831398357354090162406060654177189627536141649928985852840724309586264538706926900062927622482577512950785629420929412009700808707377115466082821903880544190606680185373590227008207140163764887396981829431142513432128014864810051446463543180615885678948333383735168724247517037549255448497547805479457599438892565464813758804338815933225553089043318390164793835192153597903468454873934255009446236676166993356475132717862077766234287114908239735898204019944230764943705894325318105306030163433886556939652526414571093567977242265699308767321012596811820016663166007 (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.