JS Practice — Built-in Objects

toString() — octal with radix 8

📖 Usage Example

// Convert number to string in a given base
(255).toString(16)   // → 'ff'
(255).toString(2)    // → '11111111'
(255).toString(10)   // → '255'

Use toString() with a radix argument to convert a number to its binary, octal, hexadecimal, or other base string representation.

toString() — Octal

(10).toString(8) returns the octal representation '12'.

💡 Hints (1)