Factor Info

ID 23864
Size 358 digits / 1188 bits
Status composite
Value 3438091352421834645782185885479987898148075386580265588676106471089970215530323470883650565048835536733656599284399790766475873410018587948942768249925597921915720278270233330003269147767529967660266031472297361781207995883860180633129593686807571019024745287274206389497035284644524279700984608211202835119730923572187653246669344835799844934672141412833373

Factorizations

Primary (ID: 18028) 257736175658549346017402101729 (proven prime)
(ID: 23865) 13339576191184902425622095020662107498419938345303886062532248953814715409690731155679873033102198204895516640643227793396282940659717451347009095547950401343638359932849768776478804254885927276684032828347295610603419336006800280885448628996853485362681025301369591589077668964777133531535470038913283591882265592855136413808637 (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.