Factor Info

ID 56236
Size 703 digits / 2334 bits
Status composite
Value 2571987146425749774180299428886818007587161802509461819583237538530421593139209926051771619937916146013465607619522215160049324712141369207582778785830748609890735346090887066549352269168876502366370050575276964931253497639222507576579862379719341323746675859868429344464181082903008515044767210542655807907764132168534273127047853322876692807740218394492787956465454895942422284406392672350676731753991328448809489480181307135657739942996295227048094925806964732726529494376822677734025536425209752178416867995927730049145000871097894263540282408037303764859364789223892614403860949462628891725615596949942782799577545128061731228259025197009765567153315158566517778898079912064131619909379721452709567

Factorizations

Primary (ID: 56237) 1053520982087730416942860303 (proven prime)
(ID: 56238) 2441325033060965947744948351238411363572650410901932078762801302348191947534602180885562965522107981518867092868396624492094670207364255974651584574936870522093490843919788184709586742399101475832316282364364098450247538140459594078990304840326944326168318024359778504849567789202774295939420652240047576174139833728984441494368028276221112452700980337004949034552281023423246768572706351839079871122181122229433393735850270073497403300539039341546249369785506080576848013690310131272897230694765517321593753999027223979881820310615718168897823844843414108829704587892400365639136230326959567108586398640868924205366869553096346656522411590430905426656070422510985016779294289 (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.