Factor Info

ID 33286
Size 177 digits / 586 bits
Status composite
Value 219107239019400092577370660125689622878371035789606128411782587176484457080846099988056280297040712721321195843202193618198683042970043140872892883826841085943210916355065035821

Factorizations

Primary (ID: 18139) 10231029132426951826057727673749330815378228332102667845417423429495639901 (proven prime)
(ID: 33287) 21415952997821696783942284205557072302156100158287137380707797733278925848073819451149244991100839387921 (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.