Factor Info

ID 191314
Size 323 digits / 1071 bits
Status composite
Value 13262605498650983726625114223163740899586744522423526179703629505924199742453792548116813412038595522847979665129705384946766938401118680731596313995568377551028728475627541790009125872043418094673885245979870389794943907824580855270529034761173829295672683840757570832905058770766818162982827189193316874220496339964693143

Factorizations

Primary (ID: 191315) 16389114576700781882128607285877237631 (proven prime)
(ID: 191316) 809232581576156051337643894766906562767167600151924929028981006845627316648688865401884436981712769557403765387565683147394902278594821679631652396195560381225161070457450739281708173808586576191359181461008205791685593949587908175089268484107515616222791028631014756690620814183147753 (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.