Factor Info

ID 210319
Size 385 digits / 1278 bits
Status composite
Value 5145224756796183591680770183181164134038507575988168690921239011403034364181987292779935708143290312413620487415834181722255210478915887452658198142653787924125001778190511074538922838687064618199903262187012706624509130746489720485367116085101800023956767668549674302888222000516233709010529953362125474857055330656216564910165951406874056774151371641953203581664877459082075824026659

Factorizations

Primary (ID: 210320) 2309943736728419421563 (proven prime)
(ID: 210321) 2227424276611767867118232928204997048787306011605988811551785812252282810753927960409972387003319574332636500250939324375269235332609956136736454252077686875422216480105826830710681241300565021297155466105546713656675463405667378063703587341384490746426313782500931316206118632344290366368016723861286889664098049978780461506663477976601270203551695837318441955193 (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.