Factor Info

ID 181505
Size 507 digits / 1683 bits
Status composite
Value 361527955625076323710472044757745242110604421418255940490990833709041401317657057098160596777399056764492669799331300025293079480026224896177355732011462275358438014329127190504105026836458253071440752827049335685836586080840802381149563772932719977189452467714582910033490299815015397009992567009937580528155842623051171517062898373804183096299875807649056289467107955924435270446968225691418445468403845301754152333411391974109115991661882384122633635514154264700273208102590315667399997359692606823484647

Factorizations

Primary (ID: 11790) 444661125223746467980819718168929683553320106489417534490208156538571031313303183752753443990217032533004679436252608773749531016075195227550658848605307 (proven prime)
(ID: 181506) 813041516600222598837267898521326206873065124506191489130939937090125096857148000367656389667737242390641050397834648259382825731220970526437538386634985547008280004632462348804022597952641439035009071333432959279222379740460708261623823794242148000771005820930655432470752117405148165375176261344834903806117947640515024076060298827797435601530960927621 (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.