Factor Info

ID 161439
Size 253 digits / 839 bits
Status composite
Value 2632037676732044235765559636221698305520764097186291287554316635464030011940071668269589533153809195070042083192980437834390473626829391492003585692075127082845185022749550390711297123990750399626712522102491261423132482917269003608893924354697989203891

Factorizations

Primary (ID: 160988) 16318195420104450218878441400227457353856122771 (proven prime)
(ID: 193767) 161294653542958794514735331957566277092889233350849641377642162426716225824327951639140039190584014099010851898674956726666793671022032643233037699630710618233441849235664233166054676878781089461103055866721 (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.