Convert 192.16.3.1 to a binary number

Converting a decimal number into binary would be:

192/2= 96   remainder=0  
96/2= 48    remainder=0
48/2=24     remainder=0
24/2=12      remainder=0
12/2=6        remainder=0
6/2=3         remainder=0
3/2=1          remainder=1
1/2= 0         remainder=1
The binary number would be: 11 00 00 00

For 16
16/2=8     remainder=0
8/2=4      remainder=0
4/2=2       remainder=0
2/2=1         remainder=0
1/2= 0         remainder=1
The binary would be: 00 01 00 00

For 3
3/2=1       remainder=1
1/2= 0         remainder=1
The binary would be: 00 00 00 11

For 1
1/2= 0         remainder=1
The binary would be: 00 00 00 01

The binary number would be:  
11000000.00010000.00000011.00000001

Ihad the same question but i tested it out and it didn't work.