Factor Info

ID 147982
Size 614 digits / 2037 bits
Status composite
Value 13678213993762235618781414215107668758746265530908445197402573479314364442674269707542885448554130752583167453421409422588704334892769090303668521859201044553583973853298725794419565803944725914668385755371534409597357307965809513462131446407759470483491819925825268715538631549441317237463384879991696093759341752173681184731540059083694619297084095280597851771799255355224301193456323873664562883188192075269652648034882194873689535998380122026961591033839456631339108988590086378406874405642148358015377954360188460414948596777069501876967173879438732601714304164163147521813729871673891828579215283315184346303

Factorizations

Primary (ID: 147231) 48611315365586828540879553835133078158050141000916376088643274378465986820080381038872272285783166588248139291947366771333596130771800570983744223817448271258349405059854114986416665014435304111823595365151 (proven prime)
(ID: 183507) 281379219856399667735245946198285090742400458719673692814021314945300116027394164221919046618687905480934158432148364247070097281700036974413849478069933192798972802213288094558592661883090552815971483545511975903871639533857156270156011306376451093946982099138264408637603664568706177332141469704631763166860595957856309308627989358165538986188529535258078567232417415311094968317811139355210216163513248353 (proven prime)

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.