JavaScript: Check whether a given positive number is a multiple of 3 or a multiple of 7

 // JavaScript: Check whether a given positive number is a multiple of 3 or a multiple of 7

let a = Number(prompt("enter the value"))

// let b = Number(prompt("enter the value"))

if(a % 3 ==0 || a % 7 ==0){

    console.log(`yes ${a} is dividible `)

}

else{

    console.log(`no ${a} is not devided `)

}