Display all numerals in number system

Include the Unicode extension for setting the number system in the locale. Display the locale used, then format the number using that locale.

JavaScript

console.clear();

var numerals = 1234567890,
    numbers = ["arab", "arabext", "armn", "armnlow", "bali", "beng", "brah", "cakm", "cham", "deva", "ethi", "fullwide", "geor", "grek", "greklow", "gujr", "guru", "hanidec", "hans", "hansfin", "hant", "hantfin", "hebr", "java", "jpan", "jpanfin", "kali", "khmr", "knda", "lana", "lanatham", "laoo", "latn", "lepc", "limb", "mlym", "mong", "mtei", "mymr", "mymrshan", "nkoo", "olck", "orya", "osma", "roman", "romanlow", "saur", "shrd", "sora", "sund", "takr", "talu", "taml", "tamldec", "telu", "thai", "tibt", "vaii"];

for (var i = 0; i < numbers.length; i++) {
    var numFormat =  new Intl.NumberFormat("en-u-nu-" + numbers[i], 
        {
            style: "decimal",
            useGrouping: false
        });
    console.log(numFormat.resolvedOptions().locale + ":\t\t" + numFormat.format(numerals));
}