JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.6/themes/base/jquery-ui.css">
<div id="slider"></div>

JavaScript

var v1=12345;
var v2=12345;


$(document).ready(function() {
    $("#slider").slider({
        range: true,
        min: 5845,
        max: 12345,
        step:500,
        values: [v1, v2],
        slide: function(event, ui) { console.log(ui.value); }
    });
});