Factor Info

ID 64157
Size 473 digits / 1569 bits
Status composite
Value 13779179780568867271367241855973637469262408068285116901505497177202276921348870298326772929763233980280100891081767630362416694036386770826767892565724307285962119840062213294099652107086567539458425464294741456255649546925962754406272013627238090625052128059662949427696609964101190964528199047472855222157224229577354993465941735343370958557104599732429423264472307309202379064729662637560333371520323225838505908312623523152368505567674836582681644938781321273045857771

Factorizations

Primary (ID: 90504) 352501540747253836770163876964921 (proven prime)
(ID: 90505) 39089700860197485450380431165588581138684311039601648243311265488076090231177266022303253078598119762089186477154902174476479291599212623542792924802387180630951746774326952742938503943699976148832719594305208542769015490493409774175106162643514847183560787674743038467240468165779945753897997845742265441796949155316674006791385961630828933614571806694557615623997700931028782872898019735524463303970768806767395210127736015013555359510851 (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.