Factor Info

ID 87272
Size 517 digits / 1715 bits
Status composite
Value 1024452068227424618786190172724997835733360402520546794677397821904604894565869233449508855908138766716703161179655579500812727965913462811350528679652435219238262149939616331135217455524773301905640551789469831253607228350816072533861336340420587624726932353528548001063520163468582202415955182884748987572094602134666089573787096969778177365067359026519530379267642099218289358389225529918404159938965560349701640155395599725817815879366218768371681859057539842351656029391362968521874368411871668363230913419117601

Factorizations

Primary (ID: 10742) 323859454602846465430592983958773961474277685578169412119356868424381403955618825288675324084410296085213990090086547906305592473316302633 (proven prime)
(ID: 87273) 3163261265550283258415230710745872992532795275486653933031381910486177476549895855389857089748530361722590102056292403826263686202914976121405920482405933342343014096109445916913558939829400268230020751565842082601298446316141968427439334878966328604471888212363992683487816685949633811296755285424221510439582802010052965397788930759123739873123134483065780599034413008976573497 (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.