Factor Info

ID 201819
Size 403 digits / 1338 bits
Status composite
Value 4733702182912325971198157282773458528972111665671644583063162654840567216299326200333597974632020795344694044141162288574741860330707871653991802372413420954892019572846468089404909755852192508097446724647826768577878987213960691804730882223315446309650598202756704313010742315578131345078364709758529795655446581758477730600169824143256656411069775872000000000000000000000000000000000000000000000000001

Factorizations

Primary (ID: 216290) 45713088500098075280333234449873453 (proven prime)
(ID: 216291) 103552447192496521776483352896358391004257607967097372569771698599968956678430028842048455191117717442442744849999509022268144484179739469842488193334746241573619786211293669469746652508983252946801291980128935765140484509618371351227818607484262080914722841021705479764006337381819039800154770164666280966282461081688718446559950102759001411766694803934699551094302117 (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.