Factor Info

ID 15005
Size 316 digits / 1048 bits
Status composite
Value 2057747686663113196345075875873561677241689568585087160254435575206020118199590502489934505052226631647353347851978642356390089287106472250837388689400560008218215257353666879038511515469639871829339878452428440489680937358020532334120534001633491240536645710686253496170063439943597659737800709959532483526184174237

Factorizations

Primary (ID: 15006) 8778333171415791489415008872975671482469 (proven prime)
(ID: 15007) 234412119759090268406208605300437435398374121994503579420234616585026582644676959024087051512404099886232222141067208256933216735146818921860771264394369177771094652880861571594993263873688428425833610045751943574795077224164888498507734059881932945810557121271151148167066073 (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.