Factor Info

ID 156914
Size 1301 digits / 4322 bits
Status composite
Value 65058116454304599776576415075777242282703489145805782445625685405840769159397257243597557043710924696805689890791474926976395234318797187871727912043048835337240474782414967641006398380336639393986899281072954909434570014420026002712168647212752343603265923065161592311624676642445469550839104978604078599269126910051205430576907378024842943614066484162969471931658899598162242627513596055504404974128147945435997244054690163928098076487857505762209610763675371068576464899784430963209150895080924094454679518837683142553869028220388957268296679718213208425863693565556626747835949170055660084972244267962687566414881277302369443351289045984813819875557036238272471267949424971269967592544684694666432154231185126779881292886118107746172175546047059806708253618094184640291736213950859439203287806649913542079654426930730330920412008606089611381250357109339824149755307065099901605930926507877128502377972893887416481128716541360135456240493825719205311794312693605470817445598483441602825079402663638863862944475941223676861356417923849715406353941328032333128818979574187721993665238312230577591282052703203706978554970351970214817451209094243092481855578473395700420404459845911753982864217868926166712335785296607331522261108288422607647496636965736158132940786616659643308960771102169313963491281

Factorizations

Primary (ID: 156915) 5974274087631218894333764591 (proven prime)
(ID: 156916) 10889710699580564561595850500448806016149341418572249037182095890005488998459608302335033522226131575272691350063309328354387358420494191390331365940464742930620313904617806178339486489829077519676625267064782485337506093424831396253221430565639786330430808627561227725825661614759861232691393458921566872073076058935286476310151499407222313292622300073356280795865146898939016784970062399008388028170060543411110717615492811541382043927156106598545695268015573986674815834776167265764633556714750203670122877050548607322842851892460244452826000357651514596823654448578922754038419588730332076316692511697007086226339173076694281702195977066394704112959419776487125704737619905819024681750239441385408057339006414049311743190055529103981014734639414234533535090133900713068935178031945778659787891829772499518017704173343094008438036425055380370447726705864606347441131878866215294269132657176637191799126958567577712324647509940087515282006200778676714166520527440837296030988724416817369216093606036743062334727092513124044932391531000312291228132969975088804637954690302614395026775020844120472046092121912209892259708972482539414914976983289750526634565681893428487673453752068310087151083553918827966258722736834602676491834836635607820736068506899112953902096715798591 (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.