Factor Info

ID 151125
Size 768 digits / 2551 bits
Status composite
Value 541140137237867902828627098737613459735921891907148093511521892777085448279720248669311061482104620167271732958289966652584110307845879357192656218846371712781752428605080249144599016151133527098289083449976865113930549918802789776610543192639172947975463084459413080506782545778338440336995501252285450172755497757218925384042040042400244690875479039206526278562924029040805604523880910247311246559666275050778784430222192328125362186367955850147268073987657288193263610677385306233667466047380579364552404692590085509830464658867326407628807166683557279914701039651523586417192019512943909722127021242129699108032813221560248775343860340678548862605579673113296264643311935485996603449778702859359378881930426861934509782014487927355060523253837363341482619245877261

Factorizations

Primary (ID: 185245) 7663871225141598815711031020671372050200615050238947921876546589001144388752011123719185160001558679139841100333038873533968174385726301615260270962591485135929677132221812007713730333185306103985145445729408677614346556223764873712048839810841657202182489857445723068009457728798987838860734208404248705319009540313535121463445972298628876944401470020725402456673636961 (composite)
(ID: 150227) 70609241901486897412883245045375431242519597760065724544044148480076361387429815135173598958076434626641334817590441763632509802063130786291711863658138827614678956357950776956729606663306332517975331477937473377463593224600399506807116073486109631423193850607805537933029052257274100305625070805345337369980458866038111904039330360314349572712405760502018863030289310201176765015044017702274432301 (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.