{{{1}}}

The formatter Template:Uncomma removes commas from the input data, regardless of whether in a number, formula, or in a character string.
Usage:  {{uncomma|2,123}}
{{uncomma|2,1,2,3,,,78}}
{{uncomma|2,1D,2E,3}}
{{uncomma|aa, bb, ccc}}

Only 1 parameter is used. Any other parameters are ignored.