How to convert number type into money format with no commas in JS_javascript skills

3345687687876789123

is converted into: xxx,xxx,xxx

Copy code The code is as follows:

The results of the new energy test are:

Copy code The code is as follows:

Total time consuming for method one: 14 ms
Total time consuming for method two: 9 ms
Total time spent on method three: 174 ms
Total time spent on method four: 34 ms
Total time spent on method five: 39 ms
Total time spent on method six: 7 ms
Total time spent on method seven: 9 ms
Total time consumption of method 8: 30 ms
Total time consumption of method 9: 14 ms
Total time consumption of method 10: 4 ms