Decimal to Hex

Decimal Input
Hexadecimal Output

Decimal to Hex Converter Manual

Are you looking for an easy and efficient way to convert decimal numbers to hexadecimal? Our online Decimal to Hex Converter is your solution. Our tool is online, free, secure, and requires no system or software dependencies. In this manual, we will guide you through the process of converting decimal numbers into hexadecimal using our tool.


Our Decimal to Hex Converter is a tool designed to help individuals quickly and accurately convert decimal numbers to hexadecimal. The tool is online, free, and requires no system or software dependencies. It is perfect for individuals who need to convert decimal numbers to hexadecimal but do not have access to traditional conversion methods.

Benefits and Advantages

Our Decimal to Hex Converter offers numerous benefits and advantages, including:

  • Online and free: Our tool is available online and does not require any payment or subscription fees.
  • No system or software dependencies: Our tool can be used on any device with internet access, without any system or software dependencies.
  • Data security: Our tool is designed to ensure that all data entered is kept secure and confidential.
  • Local computing: Our tool is designed to run locally on your device, ensuring that your data is not transmitted over the internet.
  • Easy to use: Our tool is user-friendly and requires no technical expertise to use.
  • Can Clear: You can easily clear the input field.
  • Can Copy: You can easily copy the output.
  • Have Sample: You can try our sample input number and see the output.

How to Use

  1. Input your decimal number: To use our Decimal to Hex Converter, start by inputting your decimal number in the input field on our website. You can either type the number or paste it into the field.
  2. Click the Convert button: After inputting your decimal number, click the "Convert" button. Our tool will immediately convert the decimal number to hexadecimal.
  3. Copy or download the output: Once the conversion is complete, you can either copy the hexadecimal output or download it using the "Copy" button provided on our website.

Example Codes


def decimal_to_hex(decimal):
    hexadecimal = hex(decimal)[2:].upper()
    return hexadecimal



void main()
    int decimalnum, quotient, i=1, j, temp;
    char hexadecimalnum[100];

    printf("Enter decimal number: ");
    scanf("%d", &decimalnum);

    quotient = decimalnum;

        temp = quotient % 16;

        if(temp < 10)
            temp = temp + 48;
            temp = temp + 55;

        hexadecimalnum[i++]= temp;
        quotient = quotient / 16;

    printf("Equivalent hexadecimal number of decimal number %d: ", decimalnum);
    for(j = i -1 ;j> 0;j--)


function decimalToHex(decimal) {
  let hex = decimal.toString(16).toUpperCase();
  return hex;


import java.util.Scanner;

public class DecimalToHex {
    public static void main(String[] args) {

        Scanner in = new Scanner(;
        System.out.print("Enter decimal number: ");
        int decimal = in.nextInt();

        String hex = Integer.toHexString(decimal).toUpperCase();
        System.out.print("Equivalent hexadecimal value of decimal number " + decimal + ": " + hex);



function decimalToHex($decimal)
    $hex = dechex($decimal);
    return strtoupper($hex);

echo decimalToHex(1234567890);



Our Decimal to Hex Converter is a simple, easy-to-use tool that can be used to convert decimal numbers to hexadecimal. With no system or software dependencies, our tool is secure and can be used on any device with internet access. Whether you're a student, programmer, or just someone who needs to convert decimal numbers to hexadecimal, our tool is here to help.

Frequently Asked Questions (FAQ)

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