Factor Info

ID 105457
Size 785 digits / 2606 bits
Status composite
Value 27081082789702890530277551217605167842564876759381922682276327145658236609198701403121711034781817327116227223875754444457041193038956886584964776411472655240924234551163660614848156214461771454076326446429862064958635282906160590468566034181461104136340623417889767740360582932074357998377792182839600627080756996016044446017960744780362040360620060305502231169360792079031813734629885913298935885732026408785234000602252012156477322299678653665432956711569576141910668613245258133356209367052112980394279521977358833707510759617162347761191670256078735336251399473062151666295463507802543348574670814027668594462849953425244212812461258897580503285401806584777901337899476753028105514256362736609677972870674990840985245057422641966088437755869359438395907128563684788172236050479533

Factorizations

Primary (ID: 6) 1066340417491710595814572169 (proven prime)
(ID: 105458) 25396282786883495938674248037688808518365253981994859262314779484246760812361146423669077794852215517076703618299811306377183939623549961608403233735496127662668918857475618158203018060488693982434379746177889639402775804621211531472617351452391492206657499818284115080649815564125585161244816489930536391702572528462208477927884516915128973359629218469383030458742410553196038969244764229435578845226598524741557483747437197445542856361849904026709231647529269990178800688755507373228707556506948535738424410170775952396533869743789683979628247395251384128690311017397891610851555200274116008578793100214871685866757000053563235034481258154436771931191754990849049048945206277569603720392597571089657043923110711840323793103461558932565456949116194155921157 (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.