Factor Info

ID 53020
Size 340 digits / 1127 bits
Status composite
Value 1390457878640748695653195385105642883077188480226657617699385283442518942609737064458152874660413504702674633160797246994928444668571220134383757679712223141037388375080841848395826029440234287209074714763226816300316166574097954508598276563763374639391939459066233777259084434736535571763990091452803991567628137820934665993547692446212473

Factorizations

Primary (ID: 52436) 27268138641564464649627762762033543154129 (proven prime)
(ID: 76364) 50992034950317146383734274483929731250622558598019111402004020459012391149151572585155580843505275253427105742665985579050978159185046396020444334592025714802883943923218294610676248275196055452508859693866502640122067671199627027975532677725879938405084394022137407046954291412189624237348520599337 (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.