Factor Info

ID 87980
Size 480 digits / 1593 bits
Status composite
Value 314468206900464781235903125188860449243928248628131285064861138058723161070931032190944239492621918628957456714388684573719282385087220295161093792675636455709770414815832928600529370346462441055144238948990139759860446283077984003224832197310532818934026398039134806049282986561641080468503103660053285062346947920966714932016234117501181970588471986879477430232006774937297539533775367791984014939450807347605899454830727573509146072343269135563017222333179755734562098252189313

Factorizations

Primary (ID: 3891) 116244395157193581337282640791798084114394917399572436767868837818708235649281 (proven prime)
(ID: 87981) 2705233284367985853539690072834148341134162652479440487247588247126250142732690714727773437888970814379988514562288798096181393633104610347751786606355672620246625770645211509441220716876121116678261368673027038028610723489789517920483605136623078912492133386893713193203796132746983228908108990981424751292855506852796420739952757551101229715312192815456680770661163505433974075937441171799233033407873 (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.