Factor Info

ID 87479
Size 275 digits / 913 bits
Status composite
Value 66385389891616312902751003564154562797019500373978769045623792031623841297294045788899527162497580371624048510091274224801009668236268325650244237338402042933879186768189776673436538127477665061224306384486404847064605240481529735830818939110713524505056029147415328142117433

Factorizations

Primary (ID: 10807) 2107048624990017888277673772279371580792509894029946695224069650783071896637390038709062589566791754603427516344308169913 (proven prime)
(ID: 87480) 31506339770365201090838783593612104019540664277777885171820759763306555754983554103953899358076831510441329888204114863124155983113582817666889170851527041 (proven prime)

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.