Factor Info

ID 208196
Size 111 digits / 369 bits
Status composite
Value 610619021077848255236430222701296250012360733943159032967394101631505873074359372384229343065758671352936441567

Factorizations

Primary (ID: 217320) 1400259518000903026021226169915887 (proven prime)
(ID: 217321) 436075608291244243208151646800350642919679875578384682537944746516959404634641 (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.