Factor Info

ID 153239
Size 450 digits / 1494 bits
Status composite
Value 378111058068827841711508382618304716159445429316785255311500964851060129211145679998035992911917673929385627752603199687672332669397875519654317100238241725657841602664469052567459709918675402951387194097935369561783998845804137404239659303872195148278660359140377787893670647034785224941816564830924335736754952804932502103019446905968478995209789126312218092181508575469058606212767172703326743547695632044351208817095301260408357251594032766303477

Factorizations

Primary (ID: 186644) 6786008887254579649185115903073555833 (proven prime)
(ID: 187319) 55719210562631682069826620976961518481205150359966924705035860538812860429906833415992359712757547933538910914183231126854098227271156998564841505336571121008874106209082828349127867493737835881901423463655649390582162260541719002547770867915463526071877544192361693137167073529497709209758184128904008745355912582769506555206775096106407529154885500459876693874417631518721077242254770153112464719715192299647069 (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.