Factor Info

ID 127829
Size 562 digits / 1867 bits
Status composite
Value 7193588014144322437321702076820789510040478221723966965489953399940078066921665402266013647275284987648295799606751716909904605954623023914292928020062872467110485776685730692095575939657704652475838590758575888037659880652897794229862396563038248244648678723160365388003201698905049256900453432338591441082614989897605758872257362480388850714815296734300390418236767243356552552647813279029308838778206560268851143154781498553650400041257715943966841472823128948531325696668493472087445001380987178031274804045033427740440658428213659018959660902522656261985613

Factorizations

Primary (ID: 320) 169306734318746382672874181135802798876447964518169 (proven prime)
(ID: 127830) 42488493107434633722871089514969668090116280851352677471900401811345512943146648330245826931922608646465589908253310786210319743493426016300858919050977790881099786879886901643908061352192966000879776636064850003556123816755409306253329648629676072781323635970273704094841645388090023401388756028418205838721867890543918488798603792809270030168534280954070903889749666321937954103938915100114654869674123525785398470830876172875399389779001127054487981651679139859313696482680332602066332471695661418522025851477 (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.