Factor Info

ID 219376
Size 423 digits / 1404 bits
Status composite
Value 250278241815218850600527100892654914911313444151601631712254960572499661161334200913260112624038167273621748490220724281125612772202761032138137531025471538815969704509900741452935488983227927611454326846048736116141768880997345288322760524306460862703588481058510700295700547330327499630150229518774564783387783482921547155112701942359337214119059385010518660739524289837456968985345497608167980323507285600227176546648603

Factorizations

Primary (ID: 219377) 3744958595116420110156379787 (proven prime)
(ID: 219378) 66830709995456815452729176767640651734260142815976415756943367422335575640499499079698707356483081425532342649822843982296990306265481004157254622059102582290414605525431358715017556622790951326532019128952944863374789396066401712740053085334139173148434748959358086779787574103305191604944724630536066457847078301925737624217424431334557240522280303076868635817934842147574369321833058051105969 (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.