Factor Info

ID 70354
Size 1148 digits / 3812 bits
Status composite
Value 17619620604144425496683746686394378559883505266670843221945841351255339001109333255244090654693756187797290340226092230629646362690632256122569556562015849961897338211609083912627302317655758732631172384462866499837899682297857805519819831337047708750094482672813864561397000183887654080375576705887208010222927471063789615826480800607909025533873871965542191058418740229023734495669118426751717599028165852026045048974365321622729213761895320463010217384174915100278699313510595456500027506514265303997691039847210958265702307650569529473907945524235064028570749568045929178784974778440757237693809275250181252424991699682011344210836578903580664423677801543091234249639678655325835096860769769105342679626018342771736459944384028140085238600402421469884243168052853859604677032900874170765936572812116814318517051408729386676369061541923414863937741824764115435162916681090489843631808662295394307224657511867185959273449201147711361229607782924904838333822161311442417954890855080223588172377448554987377296809829113670392435555815820755714294347933498517955256707658697470532749467335092240135630469938139068865099506693394548929577291616379971

Factorizations

Primary (ID: 69058) 20857913189070530161 (proven prime)
(ID: 70355) 844745130753398759224634695098838865901466392882576849002712758965271047795938666605906181355519510752691451855004825782477712453021042827408915891763749343851762945240033269944092708031130611919376837779980288154108818503124230149430348191560273744979468459920072098504332088945321177064987010818846541555953806527924705101883115338782307174068274730923452239546785154849878552328706144833381252295103612252707500310734958488464228074574695738713276322055242483752129265333741048169400693522781384791677666216316659587347620579978036087099718979588284968093393291355711869192272171942493711826277824432726201113782082442463171314968808224727976293506550426265945371871905286767684070142396537234004122162283563494074092249952803265920583611824702416759506506488687868295331140035614886454828801384578483860973639035739636872760524566741981109882208487679844115180687204421746883079967877927987669165649445505270482608508364890231568327583233719032518700292408672335053106839031802754075651659146588265612795902257158081210868056842096542140108536398550516487413911614406375064952122894864100464952985995440263211722122565556211 (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.