Factor Info

ID 204812
Size 98 digits / 325 bits
Status composite
Value 64107198179333676509476207899901561729171448215146350600617479026347190359545582474821130595920911

Factorizations

Primary (ID: 216803) 10363953188310911225937682968419 (proven prime)
(ID: 216804) 6185593181918037253694926445233805288372171408202271624820026900069 (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.