Factor Info

ID 164810
Size 859 digits / 2853 bits
Status composite
Value 4262787844523876577837108044329986572351247249512456192533312351906252256134385902895969297348855974104739862928155451009426723794658231176696017913542706664696971152237218059600271598503168489425004275278303708241296462586231601810754527521612766665545657696763760783108349224275203788102039937874625595559975632368539599936634042254082073296385118703064107190982416740426344010027369134086062184999706344536570488104645578187464349597904484187260081827906923362061176775989200193233590123987896232277679470559720151207445974204263142073365549715433397024708167800393596876486042216635385179273194048930240138896395412281602190024659059467823331768744472415593219985810926746703413135711437731189417931218820658291962517159713122761826634113202415048267798526008974436330817002711617311132190469337765582091708756756371642748316858800462175841673074660883401

Factorizations

Primary (ID: 163519) 48792067336049769437 (proven prime)
(ID: 164811) 87366411739933339083472307897502612587026084825166482279410534642240015725112185496399752654966302223258657760853275833970975146483303137186721302292158112740762914441701937119945708622451704964508389043811390528222175622582331720675822613513198602021195513835277488278260596982891912994775046986400614470774674599245496733751502897312240299275890056747572829165030483134728867492435116670607885625336006066484928457897716792270691459466461946385475198477115703832441265141018431577202107488124406480729366459062863006895972692605028962589297393992197732672509462632165801271464018103671247379064252472630592892490648487745125391783401009396817075145248998599866464365419599413892021358966481553135520835313560648494986154889827159005029387108800928375217768740674426159514624537723444907562618720005770273963380089664769468267755337508573 (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.