Factor Info

ID 16242
Size 369 digits / 1225 bits
Status composite
Value 381856380380542724261658232956942471112847009908729423888024001200342684051792540436958219262342270249410528841268188845763603366401800574209519620921745760921524972831593405810241775476460899844908674759251624163486248223586231431291716379010036654402945092788914575113065410767722088291451835932138788855290964353815264780181319641138735208731760556045432379852121127

Factorizations

Primary (ID: 10374) 3388098290567587377052016525627948593 (proven prime)
(ID: 16243) 112705225064935368562461149322811695046432381066603677713986368633123392839423151763139131056308098570225721550592591582075529674890653371571594332502394357509151180445185982277396847741110763491409164573804134416269763051245984044999616676512111232840400301847981034769868409887317308049968296352264167600211093103672308907417582039 (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.