Factor Info

ID 42149
Size 261 digits / 867 bits
Status composite
Value 626890857430474898508937682093451071976420316384212253014313183410043100539915649840762873538456619950232075546099458722540681550420968745219448167926963622018997641465683648595045441946517991356308760664747134854810824024951755061325124426302409701584192607213

Factorizations

Primary (ID: 46062) 209514239409287416699167088649 (proven prime)
(ID: 46063) 2992115758804534374023913931128404260638954558180195717653605265442020343649620103725855301532579596841597404463305194215701105132689839783945328476253853680362650802275840312959595347995562649694634072474356316701430720275061392837 (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.