Factor Info

ID 55012
Size 115 digits / 379 bits
Status composite
Value 1215354364254031578183654649749801979311708945469254312101091126146170421211879889884410983624246600717458425538341

Factorizations

Primary (ID: 54843) 8603427927040724342317061 (proven prime)
(ID: 55013) 141263967637149788842362337488406495509166530526420704251033342795519069220876504768312481 (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.