Factor Info

ID 55184
Size 178 digits / 590 bits
Status composite
Value 2918563688925060624850581703714544498632888887426439503206571871686411696675223636396450018608821872571100814559268882653320544614383486698258199862649448458132594568644943926857

Factorizations

Primary (ID: 54933) 763604898951326591407 (proven prime)
(ID: 55185) 3822086124556273419703067005458247139565320038173400746918723165008817072882021871670091170083735713945632950932614751941328263853219591834919945471150249351 (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.