Factor Info

ID 186782
Size 281 digits / 931 bits
Status composite
Value 17042243665952074467134394414401798337389385228205353366327913766813468871615041402123391062175738088420420479738694125883426319184577233703011914316748698622620260368332094344333278829948262384697783049931149964646852220893135768274298911906635400376732421602490750716396486047109

Factorizations

Primary (ID: 152161) 10273446915784517812491944794615403960294369112727514655629077 (proven prime)
(ID: 186783) 1658863262316342702332319010074977151519234576586618773301378307576544908768769000310614857937085665589753080936665958519112988276214584562604317424949443563134683561038067958612062015165902615509673507792378049445386417 (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.