Factor Info

ID 167332
Size 1133 digits / 3764 bits
Status composite
Value 63928392265920131898835521070590702408535314918194653384563024850164362767077861552895141574943386826380431041449590840127197403779550086243950171139283370438532213236576055200282918845410196329807820624671477448840506175477240645726059537782025353143929253843649472090974640465011791147437537588174515931005014622279492244400226836860022342638174896547656614632834671173233588712112177136708764415414918569015380997677372108108097993804860691623823137657916629346122640493164944048589505915322694381516650563517663962258427741855047195766129794782934826045997114459467166912157943552909609550162650179989577285784697807318330719140715712195119655306644432340834224039628091310241497879943859423564907627752103931722482591181980885148787461536483053818325568991534588617285484948531578282988388535801951506397770222621037368886589342997605765071669531274558067388271849011366905595508255143743737187836669651440874372239537687291299727741484484649001287473362103503260438599617605798335412690546477908126930760758854356579069854835403905522608451976153690320583678332177748459312774279196129364520757702822072580527967597534247939041

Factorizations

Primary (ID: 167333) 251696504760098702157285571459 (proven prime)
(ID: 167334) 253989988167903482407796039937415062780926075337505356919056260126876311405490552455217576230009825616089594791890908726699552780552071217882632112070458359244919786773822851641525689722773396444960863755381256790790939539680615458596790438707429128877277837802922230653635607664579314586417400328750315989102220929792414012532379794909978453065043460998202731901278134011923310820557583818859270990705162088181253604054783401013885241402880625173881696880471495410542705624973240051326823752891031279900824427322231571821358462228022232842931741231736362953602035980880396910661594696413696052545762271840485261007761548809621630642673210087860668638798220540927580388387443809133874136772220248848189919664830907541972077838632463588192266736310778170681861822777535999674618142248763528247833209135981590528561886131367407495960201947033542805910574110174318706407465226941467766896826866643569424077377803940231739442067001594907272184950328435384959361324848099222752292386842907448680283115744235870412905157101133141463885386048127083977736017088698550281871427814403460798527891698915749766359499 (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.