Factor Info

ID 198239
Size 869 digits / 2887 bits
Status composite
Value 65867543988816729437499746668424207311378555966557939707741027239984023644525539815207018427201898305582589317228678467625604258889906375060368361036823012546602024496842112210394384725640526099159462916580235488533617851855163325941341479280053872600652252057854586799794795261125768798458888989994250532868485899313304150594879890967393652208022098692064227559878165110817873017417372179329592022658032298386265560047460682639881163599484493495982020596789890953576474542600008817069540129606085095526671145163868553330245903536421130610779265831284309562765788194399422711663660183409231107481538332579322678432184709593579956378590199955001034736944459736070418347362496003864678935717566483507291175549567975672768836546145422927374696386820240150825800592052861262925815263965222511144849285175707814345788068716581416533844272241510204734179711518717526296444329

Factorizations

Primary (ID: 17526) 2898481997987506733980871980599973253064554047756266758938351351888972317093313 (proven prime)
(ID: 198240) 22724841497911775861778417068447969583323501490613038765358654605009085718685849568923687397562851882882097585218135935470387943290420072512555983552072011267247828510042388940900080934237505917646093766891148822447801828048840764389592320041349866537660823199675964694493485095821515390635942802268611024235338959553083365020989974405051814924242294473612521408451560196741729972138303528975829893763431726770400784095371808738225093761751459658138691050276663906022450526235968610017221505065145287648253120770585786863616884039786108623586224060320836051112576277232947288436917092800089951512656724529165860559874110062925466253735710712595061811373877398412500408482826395633127781106919355430694728574889742466302087738858688043530382558037551412816856070073692602200040998014506605033 (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.