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Answer
We are done. 296 converted from decimal to binary notation equals 1001010002.


Steps Explained:

Convert 296 from decimal to binary

(base 2) notation:

Power Test

Raise our base of 2 to a power

Start at 0 and increasing by 1 until it is >= 296

20 = 1

21 = 2

22 = 4

23 = 8

24 = 16

25 = 32

26 = 64

27 = 128

28 = 256

29 = 512 <--- Stop: This is greater than 296

Since 512 is greater than 296, we use 1 power less as our starting point which equals 8

Build binary notation

Work backwards from a power of 8

We start with a total sum of 0:


28 = 256

The highest coefficient less than 1 we can multiply this by to stay under 296 is 1

Multiplying this coefficient by our original value, we get: 1 * 256 = 256

Add our new value to our running total, we get:
0 + 256 = 256

This is <= 296, so we assign our outside coefficient of 1 for this digit.

Our new sum becomes 256

Our binary notation is now equal to 1


27 = 128

The highest coefficient less than 1 we can multiply this by to stay under 296 is 1

Multiplying this coefficient by our original value, we get: 1 * 128 = 128

Add our new value to our running total, we get:
256 + 128 = 384

This is > 296, so we assign a 0 for this digit.

Our total sum remains the same at 256

Our binary notation is now equal to 10


26 = 64

The highest coefficient less than 1 we can multiply this by to stay under 296 is 1

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

Add our new value to our running total, we get:
256 + 64 = 320

This is > 296, so we assign a 0 for this digit.

Our total sum remains the same at 256

Our binary notation is now equal to 100


25 = 32

The highest coefficient less than 1 we can multiply this by to stay under 296 is 1

Multiplying this coefficient by our original value, we get: 1 * 32 = 32

Add our new value to our running total, we get:
256 + 32 = 288

This is <= 296, so we assign our outside coefficient of 1 for this digit.

Our new sum becomes 288

Our binary notation is now equal to 1001


24 = 16

The highest coefficient less than 1 we can multiply this by to stay under 296 is 1

Multiplying this coefficient by our original value, we get: 1 * 16 = 16

Add our new value to our running total, we get:
288 + 16 = 304

This is > 296, so we assign a 0 for this digit.

Our total sum remains the same at 288

Our binary notation is now equal to 10010


23 = 8

The highest coefficient less than 1 we can multiply this by to stay under 296 is 1

Multiplying this coefficient by our original value, we get: 1 * 8 = 8

Add our new value to our running total, we get:
288 + 8 = 296

This = 296, so we assign our outside coefficient of 1 for this digit.

Our new sum becomes 296

Our binary notation is now equal to 100101


22 = 4

The highest coefficient less than 1 we can multiply this by to stay under 296 is 1

Multiplying this coefficient by our original value, we get: 1 * 4 = 4

Add our new value to our running total, we get:
296 + 4 = 300

This is > 296, so we assign a 0 for this digit.

Our total sum remains the same at 296

Our binary notation is now equal to 1001010


21 = 2

The highest coefficient less than 1 we can multiply this by to stay under 296 is 1

Multiplying this coefficient by our original value, we get: 1 * 2 = 2

Add our new value to our running total, we get:
296 + 2 = 298

This is > 296, so we assign a 0 for this digit.

Our total sum remains the same at 296

Our binary notation is now equal to 10010100


20 = 1

The highest coefficient less than 1 we can multiply this by to stay under 296 is 1

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

Add our new value to our running total, we get:
296 + 1 = 297

This is > 296, so we assign a 0 for this digit.

Our total sum remains the same at 296

Our binary notation is now equal to 100101000


Final Answer

We are done. 296 converted from decimal to binary notation equals 1001010002.

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