Factor Info

ID 130808
Size 748 digits / 2483 bits
Status composite
Value 1613972590822787541902687130109441528126484683050265166853511746662724850956055632868181695618550518713361767729911047445513454748750456929990672951789184222666281804451127133387831940693700250399927978278494496805277480579477155613848420990155241463654470034618055455859104561348168587189743161389027328119492422231464486251272388875326094430381473946723272851196949690796524054415946167727771718142959258559553608721310748587096853849239596143595412695294581963373416521290926480172849398682011817652097868069825724113827779774139195642682031760692659951275771154724868859800528130036384729878187259869423878816504788481661870725130637402394642799822431944781326581345085729093949183822281447852606025341076843207924224636704483101654668333195277

Factorizations

Primary (ID: 9479) 947376020793222185552952316238551861316022778030016057 (proven prime)
(ID: 130809) 1703624068373015326086923377589482154795260763753359306299303363079834963257608605924054862642398058627750430696758112606035494779509038588841602245326306104963522137155255170875989173897389068248512860007933211049932209088359839093655179944083172335369324000038750753911709076542822701743770856641776637887561948065621987586580246077253038439960822028230093471678503622877676856434732463064980697544478202407002068981609311321072572686611684554230852407394070993029035503454958909589051999816558211160392876186817689140587578965192423167321042171456259887321591524287043473800152380404078847099128551332540900109298656026927056318057082034286104245515221475864675937749200925057865598837049461 (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.