Factor Info

ID 12162
Size 135 digits / 446 bits
Status composite
Value 154217879605552038492406018904186401207227622826004996516427170309637148773016150595438135157606615531724350321955356530363609720726979

Factorizations

Primary (ID: 11546) 464114346100971670261030354878981449019613 (proven prime)
(ID: 12163) 332284233187656613540755829036078624147029052757895092441958148489819852026888750444456490783 (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.