Factor Info

ID 214552
Size 249 digits / 825 bits
Status composite
Value 159836806223484501204917289328566817688245484365848347889982184985005557005564230772153139545098617146139550834935709646659165851132304064078668339262124207586407133094891728770115809645061368450947647902729815360270883739870350518549901006551158477

Factorizations

Primary (ID: 214553) 18944723893505741041 (proven prime)
(ID: 214554) 8437009012217730054628878660748598840806330993002852774497828808597526642858437984296923102340109127673582954796588541386797566823882635035080628280004854390154370066150303091258766676247733994447928950794692458303115486779677597 (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.