Factor Info

ID 170167
Size 264 digits / 877 bits
Status composite
Value 619610953068474564647335064194724922797506183093051914769695229116046474485050917040258041036107965461025368596486584335318198461033105369986228538487632694664165419522617681932995975442510090035339890908036445911699779896228275761566754763486832061643455501808323

Factorizations

Primary (ID: 170168) 874561601624471873181377526750780184696873 (proven prime)
(ID: 170169) 708481771801512727855957118885450688151002844875706300050458201424192471107073399573926103021125245948729489744756896373122968303090095036103519616765106682850815411222288423146897884554233790666270765528033092962342928651 (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.