Factor Info

ID 56534
Size 667 digits / 2213 bits
Status composite
Value 1388130123639764497829398880175465071783110004218663668151590464101479780934199731680722913490665889022240665993008854915687940089828965565300308686092262139286662165568628007538194945534656819000432224921806255071797946661226037112020005619354568243585598163133342531095271430204533027014579969247577738986160076004875239811706300803366562369326873471528942989637340315312544881297700453673529371625660384211741540735558973764560372936273061647959043421544627734015397468040518296126915476548244876117829196413890589779172863596019477810004144174148366816618008910951691453439188016310579458817398462930855074127101988835045429567039868794062220197528927684339373521

Factorizations

Primary (ID: 55528) 39174253999996064489 (proven prime)
(ID: 56535) 35434755787306222900902775008199518657434683976739792098712650591825487669948814274740965365126827663740214214153883028120206170414345246906456526686360389017706837006508700127129651724717025604194556397882110132707107379309801723164644322683053560027680549320286242801244089019186580909507554559885160696913682241748233706613001632050211054688950171959547537385588478754463295612401755251612659438769974116181052836262380888631320579458806286012339377993773625957835090416194913160603757922413340072124262819664445316785523064124528975603817751406361800100154144946473400901988343078365618496869274005434061529812728243503263250066796079004306089 (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.