Factor Info

ID 197803
Size 760 digits / 2525 bits
Status composite
Value 7530405155148956474406710600184452487847978101294281271451934463536771302680798948572976139125725740064237869494151016307749853515270680888770678538854609157544678254998218153614462015231607574729782993273854865387823667839472564951501194461407563568510400197156720147845002704324743121426698490210999198144486674754436751211547193414055592989846986428512680307358999695887020542748413050765853993114576199461534899004476363108435536245894790842775420304378135218546282473510044903428140095409864653569763606619366356586449848232736108294374965258916878688973730586962967020866161161545956872934569607212182822722677661542536370094226291695812830405412467337093784643241568165195665503938241131244875193986318002509611965672644838235888102792152033321990408831

Factorizations

Primary (ID: 17426) 37844794094580139581697623770911579688837081742561513466850889366516267662341180891 (proven prime)
(ID: 197804) 198981269030801971740951568168482988591645083540223341852913049071763414365126456367676491579911070464449547451903925691394915093653641567973503413051858006391692096749633620919796854361608052715479444815156057556030382146603524080243471510048452681040688718392481577490603261102801747012468855409302420684076017430261229944812752472268226209424314577558246009422835538322556598526759708464851423687427536224308200900533185825116237028085107864564256757664203972217983351369049707294774320690352798033037845989369620842097807400880261981714388691729153401406285284091804779220308618125679679410180438290359041320355722998926369271781048821368112736956918038995707867398869975341 (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.