Factor Info

ID 23831
Size 567 digits / 1882 bits
Status composite
Value 195400646362584709168151813767804747084395480514040346719136067420642617954125828326341337045461723857672755225106624668867346408587540323142373364559164199070946636939527333998512460468360580307946678167747262276238794511891170063551070271636005322788672997980333940295050061075006297133075010981716754180466938358375667549920753164860268314623312652242254150531537855359190191536800113256075946539354536171433793784873596239550280315088063290673786885777746007749339306379919588686908755686976051302674930048676295084080927389247045488611001810499526701912398174807

Factorizations

Primary (ID: 8162) 4805345109492315767981401 (proven prime)
(ID: 23832) 40663186911715643246870757327427272579425063842066743693264398703654605391886939169177339022395405950909679205974858070745314515630034192459124205205673119392031855063524385994317388383679200524448676596075746852630966436998726248456404484302184807779190788451678213919478502074591103280824003632271874167556332047478847547293938194983114145350301628301000288333765670278459330027766657547300752730046761315324495773282257019975002250439398236207201257335849482565996628947473127709435335471789392759680578567656902605993012874167794695305007 (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.