Factor Info

ID 207455
Size 609 digits / 2022 bits
Status composite
Value 275571367435405104915996701725302535459200575329362236505254209800766331350616354015671797409400432629957332675235313851268385504239251992900211681277526079256413251272659930726432098215438236141904594450934716537838786860172452959278533528698460691754016268428970001621559559989306820087732270710595247234677521461100399485302644697254276751529921655771927137581820920297912825358138751662370256008329738564078829048195873669812023075983531177143004502946102806745045516366172984261796083395171289050754321009173650383328476731595046301635212333684041126508717031738936075100581135449262405006705409029950827

Factorizations

Primary (ID: 207456) 801284716654689860641 (proven prime)
(ID: 207457) 343911922575906784489319907661614831998556394258253545965724801405574137215720487050096110891205822781396606903500485924987234923040235777355163430029896925786814182121122892550207781461424863370700518058400515962965215431634740118031956643498323142404160085852935746394352117608170020281974525880205608915986940526476187416818261620919936867117242528335485549555475849316423304985051609307299176442473491775502415254299618725306739928698487184479582225840983919627528706037248651425722075595162253683321569821951231240763955827008344613021720602793511652554464014797262671849729721972747 (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.