Factor Info

ID 77987
Size 671 digits / 2228 bits
Status composite
Value 48229262916273452988909679390840457311398132154208295585462032035653120410621754768030260748157038764771508212229728527892711059540764847232589061208154173951995146729832509546211018895182108908238160627478216589942663276029203110543944207561518938666288445089766119254741714049212803357229255005710678054149713885441489255708474921388217519158287842301538750568818124228433917323658908753309189916790765817485959906889526424016985874643574522669958199856363517437311564399896676828973942116420108415701579687599781666386171484812953712390188920226509571710628861075567011242427090565758704226437475028836838385605361094327422925903817673935234585951394501695037946049779

Factorizations

Primary (ID: 76555) 183261006686578338416027276079312207309847974270158525000765859448404747943 (proven prime)
(ID: 77988) 263172530743309867645423351762062603624445212219457213567646452403061371850868978343076809726657266457302925063200175810777419870489523298592368566777738342597931086524270807520068800975675054975242790017456163972036022929989925015599048406489266405104076560912956592902270986798495136122001386255893240068158164670410664997216896479614168303038669303989776031978515111957160256954187343077343219115357641972831995160756813281147354214392605621777210779304682365649009194053477553663654384929351140455481863682988585050969739404310887766480879833327924437769833171772862549612299844794891443901653 (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.