Factor Info

ID 193806
Size 261 digits / 865 bits
Status composite
Value 222268136992869676140382234310760234980761418210889532280188408384643955651292447904456619181821683726684052535624973442408977042446525041782969193191532968874854379421789428537753620526770426308700084319753851906601658038018492089946339162233987690543145995651

Factorizations

Primary (ID: 193807) 434438291271825284490390353067625204470976562127619 (proven prime)
(ID: 193808) 511621883840340196932531238065686624833725359937389881527603487871106272882315304952889392782553190144717474122713722398096909865654794709062586084803039661851279067399623646993154353072230137914381297153811329 (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.