Factor Info

ID 176523
Size 512 digits / 1700 bits
Status composite
Value 39185875283011918270576405680845648028785417684841413889767204591313952828063080598263490296229689119536830277545523804793248945019083220292096230848175304006792005637231253591505453268492318778175844060146779375390835610560014523719283063124212172687455217861700743397259944882622083375006630150304128456473732583064308767987875787532939013818336403884966291350980570876232710379325815017206034921893374246275369564573296255672378008790273234353225303287889517892875848028349700842846232675852651767250079361147

Factorizations

Primary (ID: 176524) 152910561571742827436824629878658371744974225220701959622321494484555446640678591166853814555509897513516535633375393634535742401100213422618114117549915448639448023503337093307 (proven prime)
(ID: 20535) 256266636393370546860436059531173574347781827677570684373821894153486393783744482769250711674122872173101253691471505658078218505759757169740382057349376765605466380890124506013389681871825677957268035337084188708323814596300252067180745439173115448343849973183177328529415962667862418290453643994244448123065012623549997806544189453121 (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.