Factor Info

ID 43304
Size 196 digits / 651 bits
Status composite
Value 5659560938153286504053756008282184637059403651183468130164303264572305570359224711338278063598873381328623447270192744338178229855233252130449588181328602464529986544926229641417771284513172199359

Factorizations

Primary (ID: 438) 2216051880587916003268636813231 (proven prime)
(ID: 47192) 2553893700652807607912594990166080821600866785766377785703028786428121268907824992793938388071558690964270491750972053366132696085095000671946558206038622686048027889 (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.