Factor Info

ID 213303
Size 300 digits / 996 bits
Status composite
Value 398512141283627289513299534262202756938505275069041594043423464209044739212197637447932247211577967751472288274992688188644638237214355580187638520793365189087953542385238042219184516012106302303840808380938007447930876707931339879328972961109321332937045048968007502493498443624300685291926836628797

Factorizations

Primary (ID: 213304) 96774397158061894869931 (proven prime)
(ID: 213305) 4117950129234453293536146784322347683006609542957741528882123955540735408505849226413950311147402242827825302461021012355984017706787149579137057250489581598331824239728514691692506700352740130012302623769669547948669258114503804613133743968903833469434865115367867999477000887 (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.