Factor Info

ID 30627
Size 130 digits / 431 bits
Status composite
Value 2891577272115923860529440770334345379598848743102067512654509022251255480950329306238459005022361281247362178805655572305447458797

Factorizations

Primary (ID: 7545) 4508900190610152350577887323102224338300552415040178248330163977 (proven prime)
(ID: 30628) 641304342495243947398214898659719410715510808848535046650870910661 (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.