JS: Decimal and Hexadecimal

This is pretty interesting how you can convert not just standard decimal or hexadecimal numbers but any number with a base between 2 and 32. Here’s how:

var myDecimalNum = 10; 
myDecimalNum.toString(16); 

// result : a

var myHexNum = "a"; 
parseInt(myHexNum,16); 

// result : 10

And not just base 16 (hex), you can do it for any base. Try different bases and have fun.

JS: Decimal and Hexadecimal

JS: Decimal and Hexadecimal

Comments

More from this blog

GITHUB: Actions to show latest Hashnode posts in Github

WINDOWS: Red Hat (RHEL9) with WSL2

GitHub: Manage reviewers at dir/file level

WINDOWS: Elevating PowerShell to Admin Mode without UAC prompt

LINUX: "zsh" Theme I use

Command Palette

Comments

More from this blog