Factor Info

ID 131600
Size 843 digits / 2799 bits
Status composite
Value 347131123892417256416409349725239268629451516046632680869466414718668385915420374250014732366774553306537251006224250233247045446609288072833339501604342054376938170306403862508822525772540460065781790483119823734338851189675611253008923720641099692472876245847725996593989722657810925138131262143997158020658327175856208884929779079879874884588500040802413246824279872233384947437916769454721089595235202561022120443975704069576144639002157159225023614986282024182773662047696578921410920276228353923236019820931901668107602578583401108825878194475353692615206381602358346806677526665424335676805761784702887280761359173276409867795749623426086292668695444078825519809689830081966196586765788844258493318536097284539985291972613281929267112658718537849604407025818447373808247205670722615427702201407349333056773017317614173955236561387917831

Factorizations

Primary (ID: 116872) 11247664177479468321064206743153329842883145402499342030802674453093226034382145258869472819589106453465154875016294031531254971571795382933977666788453156171891796194736433203892732165435227643102474671741257778257489751759272767624452608920214972188641904487842942945473020306122425070029328161597344747801474205976040242666828938539039544904627169913925561162998717893164620520305569718112634803521 (proven prime)
(ID: 108987) 30862507842957948725491663411181098425679817162843098242721150073848299384523327411613171429505399411961858443523684220467224514573210647892487613757914959145862642199561365313512929208641769568873372947978613705145313662854743298839804631275652319925890515760335597346643050522520668679396070628315403511672148943634593041888762900426663929780293226927329871862554678458931573616490871051768610983475876275505169728708621819549961546410487111 (proven prime)

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.