Factor Info

ID 111826
Size 648 digits / 2151 bits
Status composite
Value 222957158762863529555115169116642334952089585339191822389267933498743594280666262692358334514819725399261237161036605057509658788555163955971399327294190450039335882839475508025605542708025981581969777706698596865033437583920343801099410636100084840803909481915727433435421458451803514394320133915877425206295782972101739006680113342638605863091647503964501847867054787470359282088231662622902581370754639204152871902373594631172677624663026304787005753556291611134714543975614561042047733203166801458122385412678367384467319599087856519134851069712961572189398130259819240699983617149489753119067947375291256123646701828392713962059607494015316301

Factorizations

Primary (ID: 1352) 19516694720451630842916031 (proven prime)
(ID: 111827) 11423919980119673406721629189468135132627913197640856011987577030159168867682049068199657246513089060754398527443199942102953273741453185578156132806963762147421603722561682770622848398061677057653869624512600926985082028359164104578739949548851630969649986151069284408828743101329637913573981232697213357102275511230168516398636241052394576454607802604221289727323751140230709808630992614974726108338070322956655472551985354546336241562133131715284074406489388668525410287533169443564246398856512555900333856166532151599478575470735638476606771865381241197155412174645410969446161925320628076069753364606281708735308925171 (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.