Factor Info

ID 74271
Size 353 digits / 1171 bits
Status composite
Value 16865617283179338281151084485383200836354867428528182468589213952798042691782559190705007962627107720038664754407208448674934126505718036072675564263629473199871915489719351181551994720528754256404411695175407551004835112996699909069413058056976382022567717566578927845815954328474498314852130178745151105846839045439169445933086165427124348441336835101

Factorizations

Primary (ID: 50428) 194444439198051582645995898861559230763 (proven prime)
(ID: 74272) 86737462653796165021046400537183372883674640203019218740920181557087029795647976068731338194856545644819185297212336111786285886344223021343901917129081786611366402544745335277033361769050594647625693868274156060011374415555207831841265912340118077626683283892307774971238878887581694805092145071807474993517421527 (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.