Factor Info

ID 155701
Size 728 digits / 2418 bits
Status composite
Value 61505917316986145210698515017200213928435844194233625694600158334286312229857336492939964364743917662809227653429910342234978473245396616570413032326622275792424900624728796714556530354710098008213380899074389825978091594083541775430635184213442481769552369720288055375024735539218923007506256823178787730841923493251025604671163715757960633663304566061304838822461628552042576945667856987027624522433855129642209340846498224047315059016501083602313695143230374853192761624689791661781032529136949724994061004421587979830205017698896457573761046436693768151720050902503336284161970756552494029458265971223987221603581956457952745858018778883584757329261114918440242681227004657763247854064182727551016537988933407890727754357127

Factorizations

Primary (ID: 189633) 14778928747111098460992589925629 (proven prime)
(ID: 189634) 4161730418316616799516496878064213909040854692231654609772931075503196950661139750458379722751546945679881291431289709006204163740639142571760241384176701756391841334897216523667540074287096400356271733939719659017304120550142399490436143626426074859317812380589408207754157349852866161275640457018635647356800819720949889142631060095661730274474347638800281646124396903402083109546522260821793989133194641027492684023833061537010216103391567462871897449039142170152641006042256029891333475655256162130619077836946356408583677553160919513864796096834725937325840818889087019058175084682146129064969273977703120999060391397329538058843966697742740370884186999648396185633457689280540000512860932563 (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.