Factor Info

ID 47252
Size 277 digits / 920 bits
Status composite
Value 4507127909763013963580175745353896706624275406345986729108122567204582730949993000100492353829629784929995090697380195357226193582368354832141392018467144531362320725125833938503718284908192586770844594979225149761244977882941258218636969037715527310632803403033191758814467797

Factorizations

Primary (ID: 94) 1558583251423132840655438799726119705876273 (proven prime)
(ID: 47253) 2891810819632241663830796910004830669780180037129879919509889007030531959023779199241983252321847741589251735775786914745380724270495985069321804224015265183492365130439358632084804797537380273951090772109723707477846769292834312591589 (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.