Factor Info

ID 201909
Size 491 digits / 1629 bits
Status composite
Value 14768515735537986791033952115786677352641210838688234337539156988522679505275460896301677834975166949401381040522052147951143875286268647810961120192902815249651684819940004527864349472528973115050544994878055054747071576978747742951735757596625905883824564718095145556476544014049288667329786664986099517754298977033102374367873453446527099397228175542088927763893027263867834514659224649458824857727668026423326989644403258120245135397310039254141342983153913492671064716113210168167984467

Factorizations

Primary (ID: 216334) 579721745520645369951822227607451242569 (proven prime)
(ID: 216335) 25475179859390046424000553641420968496909594778745734286141315440403582035496162725256641188084786001811168141108260337239842220150290169802131078524310000419115489797969063481114291250497235149204232529421226473449246843094609040369713160397092695514931787242700244010840300776675674064444246304043820822176887076897764079174958886269550076926527068329191460746393200864756835333029649926223571298747575836051478493629922797817157314585147579395066043 (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.