JSFiddle - React, Tailwind, and code Playground

HTML

<div id="pi_div3">Div 3</div>
<div id="pi_div2">Div 2</div>
<div id="pi_div1">Div 1</div>
<div id="pi_div6">Div 6</div>
<div id="pi_div5">Div 5</div>
<div id="pi_div4">Div 4</div>

JavaScript

$("div[id^=pi_div]").sort(function (a, b) {
    return a.id.replace('pi_div', '') > b.id.replace('pi_div', '')
}).each(function(){
   console.log(this.id)
})