l Base Change Conversions Calculator
<-- Enter Number or Notation that will be converted
Conversion TypeBinaryOctalHexadecimalBase
Convert Decimal to:
 Base: 
Convert to Decimal from:
  

Answer
We are done. 104 converted from decimal to octal notation equals 1508.

↓Steps Explained:↓



Convert 104 from decimal to octal

(base 8) notation:

Power Test

Raise our base of 8 to a power

Start at 0 and increasing by 1 until it is >= 104

80 = 1

81 = 8

82 = 64

83 = 512 <--- Stop: This is greater than 104

Since 512 is greater than 104, we use 1 power less as our starting point which equals 2

Build octal notation

Work backwards from a power of 2

We start with a total sum of 0:


82 = 64

The highest coefficient less than 7 we can multiply this by to stay under 104 is 1

Multiplying this coefficient by our original value, we get: 1 * 64 = 64

Add our new value to our running total, we get:
0 + 64 = 64

This is <= 104, so we assign our outside coefficient of 1 for this digit.

Our new sum becomes 64

Our octal notation is now equal to 1


81 = 8

The highest coefficient less than 7 we can multiply this by to stay under 104 is 5

Multiplying this coefficient by our original value, we get: 5 * 8 = 40

Add our new value to our running total, we get:
64 + 40 = 104

This = 104, so we assign our outside coefficient of 5 for this digit.

Our new sum becomes 104

Our octal notation is now equal to 15


80 = 1

The highest coefficient less than 7 we can multiply this by to stay under 104 is 1

Multiplying this coefficient by our original value, we get: 1 * 1 = 1

Add our new value to our running total, we get:
104 + 1 = 105

This is > 104, so we assign a 0 for this digit.

Our total sum remains the same at 104

Our octal notation is now equal to 150


Final Answer

We are done. 104 converted from decimal to octal notation equals 1508.

Related Calculators:  Bit Shifting  |  RGB and HEX conversions  |  Stoichiometry Conversion
h