Factor Info

ID 142783
Size 1011 digits / 3357 bits
Status composite
Value 341157368356410229826841354521104599504913914497648530210659863386831297551505765152523212160884750719099032481968584308866608997719165750896931794945266740896629498236072119169395395147343709686626318740936919064484947636190760104249933838480945615104038363297235442852333160769343411588169864327848289662986832376957022930332196489026908686116926588490238582106294753639944119587315604621332582205266957632303171759306915175704472036154048595188874389631663774611743354326239488782155818428629369939093152609137447077201180373495780882443645222650683987251700343974930784706982574068710330464571803769872574861988410144723688619397540666135307098436598689932961159691311964803288593778718096515709300300515449279672907883484305452495062468549204608428724239669156249159239990334983304877326513944632565058885588233074114766608756465447855353021159016731424257250424513644697957497700121838210659826019355079672512796752394051449733195458521673970239407000975583305032657832118278904143321896029839898534902237

Factorizations

Primary (ID: 7464) 51349797354047205216257689 (proven prime)
(ID: 142784) 6643791912248343868953150032893760324623930533567146494541973669008462440881045302915031509807244439003417529146611910257835858550426534112843502049477196693577100718687474900108732533306807912673174217515790796862209680557343076586843340316396488975395505222361629507109539579218320478410641329244426646205692489690269257102172650254144667943512474148046985779108591762162463986016963999471610208020197963223805045187786674459157666169411984044508358479749505092456962005018330217074589333629833910759548318675185313646135020543551520379492938094277067697645080192614632430224301283429098289206977616907612930203651766667996779907836585417803940923252008493141430002212497188288244757056523067963240517634275754110265200205668344478451522902341742840683588110491918679051780125373222303229687439526896986390652060691237375942867499031527625391389083638542635732594041835992230199312631273576094397441410549620848869362620533144058958082567799205571475201414932925720046348764734786533 (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.