Factor Info

ID 225437
Size 88 digits / 292 bits
Status composite
Value 6764291613422648171912566171261894385486652157554361729203861305581823462925370495291097

Factorizations

Primary (ID: 225438) 159972988540002213164120650646422389169 (proven prime)
(ID: 225439) 42283961030903640018770968853006202924314347635113 (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.