Factor Info

ID 62747
Size 933 digits / 3098 bits
Status composite
Value 253502555055487605831804220368830521799052893538821033438865846774114818365088019358578119798461903788586308140489111502342757729605386818183687859333790803727271141662863464970185977024789777889931587677841979394781925223482734766250084492243238305315630984890779492105596593195592013695127650555234118894624606305059982206389264457853931263671902391302681402198590731605715014351714098602451677666568313616067105683444727655993453500376422150682715850535524796352740975252806235735713128436065783293475875758934505106676482004682489831377825626582616412716093450280330813469961994605798017529038607908075193142502718220908804507639461895244741713515128770209850769627427045368044089838868243525123283353455423204672205122198555727443402575508668316856370071955610849903985788848617839927478539675963962529283336382853758613867877684688056060838020908618791527080904057381429123615860962628129402012170945699887829862084524472235287

Factorizations

Primary (ID: 6405) 60313752055701307811411 (proven prime)
(ID: 62748) 4203063918513500018298454969608342398656533562781210425547548697007366291715174550819778803642671832446530390923588485680782567089096965709849022080897229831683010728230397650555508679926983821753587320352384376943194873151276609290864103723198313831323002723256939430131901053623284166948819085276871260638041178621950897230742829686056931035990954066263043156166417770681524250532079439679911370794582276833493612816203379591392168912163712764533661948119994961733899228567637951005585752830581906044249622071319760670456946964586173860391759991116585334406867800645806024824390728747747214438307687346558527391072725763642631312909910920373559014488186293732762032482286339188616766195088134436881632069693642049206161327277839393456265171983135112446463035009714643543663272779466869070877110683783030578888387148417432520739525659322645620984308157043384239705860671905835659284397061336787385622118438317 (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.