Factor Info

ID 175089
Size 518 digits / 1720 bits
Status composite
Value 39056194414672311181047659780124815237198064489610215165314735705203884072668692790146724796072360952598881574918930356159722663144865988687284560251070097880512234089124247243408019228643923134048664539783479439502331471314668325502709870638959952613721129909141817245868561065666352701274003015430413498724101868780144343448939361648584132573861878613696946654441166165814507553967581316803677551188883904133550475638755829442939253664424811342612793953081824760876201442414424740330484505117767486033204872051401191

Factorizations

Primary (ID: 175090) 2487170644162529857943159619554062915263623746748723274662906163705459727047743825703506839279726360274701397949798415678913116634177668603549740060424216125840195606937941773556730584893887875490687275498600764788483550109577947929712376505721508660974871 (composite)
(ID: 174245) 15703061833066607540759753499543549389851466018584764408187744380087734921403349693233212573991942776092810284096512106110027494108499212629631727973133187326471887910967288658610822041320727093756180232543772485900415585346298313177247833139726695569322304895921 (proven prime)

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.