The div id generated dynamically is the same?

or (var iFix I < 3x IPP) {

                console.log(i)
                creatDiv(i); 
                   
            }
            

function creatDiv (item) {

<span id="div"+ item +"" class="personId"></span>

}
Why print out the id of span is all div0

< hr >
Apr.02,2021

function creatDiv(id){
    return `<span id="${id}" class="personId"></span>`
}

var I is replaced by let I

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