Factor Info

ID 13558
Size 400 digits / 1328 bits
Status composite
Value 3616557811039924954901599241889989658800119453869418472673038421570054028295795224717796559684038661242179230412999583129209215385027021808182677369719858151415831491587861822441968822665678976643921509359134511246107426276162748831035666744664400191819805243936601785397072805010497859074520575544453059046018044362080437843321608268753812994471287531714077330724238091633799109802617406116166197499

Factorizations

Primary (ID: 11860) 1242829528432779408196747984311772979 (proven prime)
(ID: 13559) 2909938755317827774113175319876886406415203898381518696943690397769222290187773259421900946518777263238414617393167714895950987062563399482372606770064116116833512218161720062285012969645556391103291795793698720282846158148957909980043760110566394639798132518625485916938596475011955432974922585235342906443237687123594248013450294671926384403295382935856493657881 (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.