Factor Info

ID 108638
Size 400 digits / 1326 bits
Status composite
Value 1259714466190371819927011258507436723009497235364917362282922770940412757619082228235347631260783519086534457902716702270899238087379397387752221308018680980178883504301556334095486630426575016145182236871157431052429966240504662696526794356370775112245937045902999616678132601570634777512522490260137443990424289084790691333784509047885357348629708556500420393074584629424778716435879823735623087781

Factorizations

Primary (ID: 115912) 1983538257326219659287886581041725139911 (proven prime)
(ID: 115913) 635084532167505736303184744518835432956485713450347508335127665099714720946635001519878861744825914162671381399653288199260666453744501282684347225222727300976592383604250655972338386497799004495062769860945172953653318696790576203030800155568091078001229370761747318237741162916617979633543957128468865781667766309840836360591742354916265755273943502056133171 (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.