Factor Info

ID 25219
Size 458 digits / 1521 bits
Status composite
Value 50722057358542188693030841134858983282005626473443328709604798327402967330164986852935329479696636934351126522601479302177345126591689389451063570433910457864985259671577449153977395932048389064403922945440362126429019074689423569029272624042865028813538245215229927929712525766685911371138740877402992289713684135031098564595413722942666351832106276177068037369232501434206135353161850287481859169175715491113698442599400061192957249698142269863561351415393

Factorizations

Primary (ID: 14156) 524833094849624730914401 (proven prime)
(ID: 25220) 96644167176757558205793736319165703459254940891041343412390950152438238193154970284821011232265136436690242702894220937314554760901349251327268566292664280481115325971778486000219294403685358566195362952205800102654268176118259163893423914573452353397545093416111236830952599112273630058311701418980848636845270370017978897329093038364932140254480906783481629442224460631428364054705376367372083101741632398961299733810236987766536193 (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.