Converts an Octal number as text to a Binary number as text.

## Syntax

**oct2bin**( *value*, [*place*] )

## Returns

Text

*value*: (Text) Octal value as text to convert, such as `771`

.

*place*: (Number) The number of places in the result.

## Notes

Invalid digits for a *value* parameter, including signs, are ignored.

The default value for *place* is however many places are necessary to represent the number.

## Examples

You can experiment with this function in the test box below.

Test Input

`oct2bin(144)`

returns `1100100`