Factor Info

ID 7697
Size 127 digits / 421 bits
Status composite
Value 3679910351793598053314177686310663254981020075841999252384143499402342506679720717300593710764677807172627923027140550017052181

Factorizations

Primary (ID: 7698) 23126990778420152651 (proven prime)
(ID: 7699) 159117560388674981314346909821475647949768432498311317077910214856953273973739992186085765068789728544320031 (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.