Answers for "convertir string a number javascript"

string to number js

var myInt = parseInt("10.256"); //10
var myFloat = parseFloat("10.256"); //10.256

int val javascript

var my_number = "43";
console.log(parseInt(my_number)); // result: 43

//syntax: parseInt(string, base);
parseInt("F", 16); // result: 15
parseInt("17", 8); // result: 15
parseInt("15", 10); // result: 15
parseInt(15.99, 10); // result: 15
parseInt("FXX123", 16); // result: 15
parseInt("1111", 2); // result: 15
parseInt("15*3", 10); // result: 15
parseInt("12", 13); // result: 15

js convert string to number

let string = "1"
console.log(+string)