Factor Info

ID 72037
Size 765 digits / 2539 bits
Status composite
Value 132998722634830349487442218859594359722042375731760458463792084574943845204435343402561190711642343010223192131807928704909228831052316574254917171730034429779490067069758512781118492193843922368411473454803628724370786728749099008079867432517649812297884689013225672185743503594338513614565766311740086377833207734380091361965297529516676689973854009848371709893810231674969559684306886052289799975076304701035267623475989549438517866507942837442084819131373439122308832309937972713442959543592000317056406572847182462270533002509815323839373989904367176208577739015829607924423746577728726104981758973119090282296000641694599196272947675022529937258204678713439423634337215259622882206104775306825410532524096690212532513481532060907309093022562731327388819424941

Factorizations

Primary (ID: 70530) 2200293635138152581356053802893789 (proven prime)
(ID: 99383) 60445897088858139051169908546776210451476462730399046903720309881899125758069375129716583579875381625272159189806022981220108303908897172222216151483645082795024026567610883984401350740933592276014497183914064319062913357304209426938898855781964529609817881061256074473876496838100758398669787305605724108493225232339002683712818067290885775608303863273089920223967194072304927487225168481267888439525081505300687573081416151688235040895411369763869049032647389323157675863546557122684774875956046747639487484077824243597074291327136035512295303665852797772880919494167751706958406524075345793201951513235854910621768804409243776432464194973491484951179775122575676547597916409835433173598892385033242258587588407904781096128631569 (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.