Factor Info

ID 23521
Size 471 digits / 1564 bits
Status composite
Value 347381712032593737225081633521579713435683203281257054708048531196785729559514433931671098060869944502693872482650297090688925480614217787706673394085919599485450650885645858975445900748704820513526880746339468737654218058030306458387769383305783868964570409290091596140858094764236269554154193908154366888352581948502018427487861591620646399667358234999859644664155910387245394948595298179063659635031146466608201127850482913408740060742482208169362008531524805159352991

Factorizations

Primary (ID: 32829) 14021313524867122653477296077 (proven prime)
(ID: 32830) 24775261705438956601600271421546017380546455988156846369306076607599806311110183427335950675215001359262554304770449664616893836512307244883140959330489479585823574672399430515685979869328056198749581442738972202493924161059877185598145089153799266017383359323969265104511551317760832961700444461565796743729427096958684655245251958259978092687207251339185823912722378887011637098035366514771596437106750144321300518979838971103583795260921883 (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.