Factor Info

ID 193253
Size 668 digits / 2217 bits
Status composite
Value 14451671037746580016447593368977453951417736860938824006981000108509787338792720577315573339728094488757570797861265495640898185000032683468483065808263003484432946327128585897427404668063971256952586281895690808160433385450503902002475586081955967176417706170248977354252866058684317268735553700484689216454314173800844316161906165834375027710051865061123480182999946658095753066158935771033142771651991307552080027130121466866767844658456536682891370875329373197651637431815954137683981156143689175673560758998414555207006308199398697947222144386939806339718869900191100862949361931774688780480575850735411456186881780452057632531673617879405928102003190183551484221

Factorizations

Primary (ID: 192193) 16179125908773163765643703590404468314350921281512847101922023093453579778171466266507604992943786017 (proven prime)
(ID: 193254) 893229406782113745122617089836649596680589791285120990297407149675780099192406638258144431490128704799539659303035304894596841580418101689618139692197568145717434152473945905125810136988850851941981853203609972303507989279223905179527331610761746753752040047202570664819432176066786013473336132848687882928520488344668328159298924616760294244664171486798412209330627340632100456330176561485610577634867887547694274480760957431178393520793001069995199323896671641933503694301617152162195907125200540641061603076641388414319980840276135067386672158672852114981967898013 (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.