Factor Info

ID 14518
Size 254 digits / 842 bits
Status composite
Value 19918881805727947680226782474836691878872759409954122669924264716769824876537899071532570909362451820256893670512766282347720810666429230998330686183741072244275941672099989619262832741546616258766469580009611619380510899388958019997405942187129888449933

Factorizations

Primary (ID: 14519) 5919670290759843174673958463156863710008792281600985626000749057025591859950287997148103137729883 (proven prime)
(ID: 10713) 3364863383830652366335210393518491785856011463060033034654745068273488710285685703620428197074067655529662828038323130749953734783229767328135045029575767351 (proven prime)

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.