JSFiddle - React, Tailwind, and code Playground

HTML

<div ng-app>
    <div>
        <input ng-model="Number" value="123" />
        {{ Number }}
    </div>
    <div>
        <input ng-model="Number2" ng-init="Number2 = 123" value="123" />
        {{ Number2 }}
    </div>
</div>