Factor Info

ID 90674
Size 351 digits / 1165 bits
Status composite
Value 261130220211555252996804749857917254147902411463469574598907785236661797250778011486641306415065212844503657212974345169652197306445137412924803648186257325526467497546469076497824258526207829528745054071128374914000228307945200825337068474888284491480566258506066992242699536975843950811600366872095067524526949753533887869438067215763387039750028057

Factorizations

Primary (ID: 63357) 90008517325328860435221505121015340220148461 (proven prime)
(ID: 90675) 2901172333143986406629484261886874486719701866797460756700130407880667877613392919771769924218841624576406701470545335414443879622182916997582401377226468277628682735676512157001257990141775806770015116527091359144360753997045300727662126853842283741169411825275737239050291791837016561025679487598384435037 (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.