Factor Info

ID 153682
Size 803 digits / 2665 bits
Status composite
Value 11268005574093608579409864925983391518662769516382339755911528291308896245459331110115856627372160352069071282186498875444885026529011726445592040654061075091540803764593789860239369234638281164498837382777410029267164881801672791542234497787480337200912812347956674467444142838845952623825467004035678018425280292661206722509706071517078147730005210606059519156062872311253317215424541050974509280493802329309294610914702946698427655288993161944773134293518124666258217869885848839535078290226651591764307342838806540253731171565895880981453227026783848650986115723663951312363573564329594892847562595550082406659266621999224402659085403670519103609339924197935966750946744738969108157621847082003394246160023047392936820547971064965822178582850069763300572671849673308570774543059382472146463642418289

Factorizations

Primary (ID: 152480) 156083401259120228329 (proven prime)
(ID: 153683) 72192209313706246178396266666459088964935603228243994841114429883266235961187975597459191759085608284477433338698535677560252996163546234007853144304551023719972353654978716305609887228772852291828743778091784407765330524432116297883791048473823435025287390326490322934463892818806039557084373173286819988278940781743002149230395101466045306196527766740273206190162572658302692895416180547723344774417370302167343344045644006834410134619057739318809855036369652815924499447427050461904957100254588837729058320406781874465745477280017098163155188306814699417417870744174323607467482622213529460040105061982358402744243222315641102043552813159014328251380527496679093740037066336156456250422597276224085078743412560697737573102515452426462988372826673185229049032264874938026008679241 (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.