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Octal to Binary Conversion Calculator

Applications and Design
Electronics Design and Engineering
Engineering Math

Octal to Binary Conversion Calculator

Remarks

• If number is negative, calculator ignores places and returns a 10-character binary number.
• If number is negative, it cannot be less than 7777777000, and if number is positive, it cannot be greater than 777.
• f number is not a valid octal number, calculator returns the #NUM! error value.
• If places is not an integer, it is truncated.
• If places is nonnumeric, returns the #VALUE! error value.
• If places is negative, returns the #NUM! error value.

Octal to Binary Conversion Chart

Binary	Octal
0	0
1	1
10	2
11	3
100	4
101	5
110	6
111	7
1000	10
1001	11
1010	12
1011	13
1100	14
1101	15
1110	16
1111	17
10000	20
100000	40
1000000	100
10000000	200
100000000	400
1000000000	1000
10000000000	2000