Factor Info

ID 145221
Size 1047 digits / 3478 bits
Status composite
Value 605108500230244419157968584927652171679441497964145576642579074182286201095141285003803586643383467131446767592532121115085085537282104674211518128683053125290454465759844712331505004331397860911477818505950333626644914121879412090027263998975933460940169344344461618195089932530491716007725600250715282936135108800416492289250373626192479484474611372595864751452146853613065262602815238188537421354044505093093590435504650859109670236475467265864857699277668331606740295296637945791384316630741805479193174769751474756622266939581786668346662505985663595397567127930149671586552039720354902916245280233708119800780762893922238367451303207490606769942422083349773949275270374082603170040091597616800735506798500374223617167832992316371938238398548197875116676231582024340730270796345966015318266580547327920620806874601663842225820205936216055251402652826114678240067364879502702991280150430067673048561014002799059703713366557175504112084624914348505391477863549020449455863736892478397427697316559761842827559869858980450561526308388380221664811

Factorizations

Primary (ID: 145222) 11253545190784582486575641767 (proven prime)
(ID: 145223) 53770477655855669434102779710399761068070219318988380230525399035345884862926480215173184810595630887590488811519062249109421036556971508821800113980779028209642297962617626027420821455664676497723343280203280818477683001955251768557350949095351243419341587374293772560238272667223192593982741528341732582366052940914845980842871160720144823701894788607990230719816676860814468198426081315662366097030502002774621884363200171020219084854369914676140390291067181821247198917862989803711611216649316019608700285293671428948932855264075891309316099624687842684960259193921030500646398843430532227583834034247848398033790851426136163358050011939861441335207127618423065481831799150029736901211147702816514924293936246175743072239841170951282626840039291669170692885048355890839651253431780491395525133179181756707599357400544978773855310951383240078898532471071805602173954029351143928162090494180882417854409656237490953455460001156533068492530181368193275119287408130562608969003458434392581881587126849840627204556109533 (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.