Factor Info

ID 152478
Size 328 digits / 1090 bits
Status composite
Value 7122242828395022117269529758595308807960816923381155128097485159105205431594187417263468316847537438829728813198151286619740522288219011147142356465013084861559059769104578289731603772606299138118280059534599272840153919028823828073889319895582723882679270761288473208006205933775406367735051833971087665425313471072703360915691

Factorizations

Primary (ID: 186569) 7846935357287042652309791371 (proven prime)
(ID: 186570) 907646425528529924899484423870865243378746154429801800238355507468293218368305011959513156254674046657676296986128905624308555940411033760429162267730892053265657450796769270020783549499136410232781141329088433938966355026795087087147162488201628686234536111330511906685330271172359387578167112453921 (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.