Factor Info

ID 5073
Size 299 digits / 991 bits
Status composite
Value 17230134063216478851046592608657717353899414604448034555527924189237260145963975203066789787488447408595802995247371154235407973282017235318772272584550903134137234593467823644158109753748975690448085643111837059568100282314192911968466406084482521530491850649071595274100002961752321176180571327783

Factorizations

Primary (ID: 5074) 642909136700440706267 (proven prime)
(ID: 5075) 26800263178161592624177007527119098680815041285450762414348438520676772236617443518221477584498681576646994950419259429252470991324219001766847944442335950974182864369539914956113645957026215298319005795747896390330930666991261928070808309790417095947629478413576160114896682149 (proven prime)

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.