Factor Info

ID 3422
Size 114 digits / 377 bits
Status composite
Value 156681240748583865298315851833020586014372367647819917039660123921513717820868410417815954728971086166895834327513

Factorizations

Primary (ID: 2927) 870035986098720987332873 (proven prime)
(ID: 3423) 180085931216649243705936070878437614002583327230377004819489627108909792003864204086617681 (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.