Factor Info

ID 33803
Size 517 digits / 1716 bits
Status composite
Value 2801703893574108274141780596648473801898367232100611017038211023040026347987801328498236632819635958415237097167528652706430413435373606773519256050704446268618468406824793237967288396846613602723236115636597900129317243500809252649281344366877895995252814058774417760132427790590808452685592242365050224898488712656415593111213061186412100899175574721698812299162461223290951317256931847007078194035651458617236992305644801718928056538020135823653338053477429638006668593891578211224967360254828779816320234374926767

Factorizations

Primary (ID: 18238) 5014969775908271034865519394731708710806486067513991243901049858701422524597691874856605728136636502231757220576292923 (proven prime)
(ID: 33804) 558668151308386733837594386071370014396043344904665119382682306390824481546998365008434150879974865273882785834486458355918366438441158236635100682013494521127431281424117915140320920973127140271919405194434101504348999496904279554067883148126955700192138604166287137482046489628673892983490052192233714063200861571478255833331628592338943637821220329715829079098681112105866554207519171244660384029 (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.