We look at the division of 66212095 by 102 
We want to divide 66212095 by 102.

Moving on to step 1:
The number 102 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 102

Going ahead to step 2:
The number 102 fits into 66 0 times, leaving a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Include the next digit (2) from the dividend after 66, then repeat: 662 / 102

Step 3:
If we divide 662 by 102, we get 6 and a remainder of 50.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
If we subtract 612 from 662, we get 50.
Take the next digit (1) from the dividend and append it to 50, then repeat: 501 / 102

Advancing to step 4:
The number 102 fits into 501 4 times, leaving a remainder of 93.
Write down 4 as next digit of the result. 
Result so far: 64.0
If we take 408 away from 501, we end up with 93.
Include the next digit (2) from the dividend after 93, then repeat: 932 / 102

On to step 5:
102 goes into 932 9 times with a remainder of 14.
The next digit of our result is 9. 
Result so far: 649.0
Deduct 918 from 932 and we're left with 14.
Take the next digit (0) from the dividend and append it to 14, then repeat: 140 / 102

Advancing to step 6:
When dividing 140 by 102, we get 1 with a remainder of 38.
Use 1 as the next digit of our solution. 
Result so far: 6491.0
Deduct 102 from 140 and we're left with 38.
Bring next digit (9) of the dividend behind the 38 and repeat the process: 389 / 102

Advancing to step 7:
The number 102 fits into 389 3 times, leaving a remainder of 83.
The number 3 becomes the next digit in our result. 
Result so far: 64913.0
The remainder is 83 after subtracting 306 from 389.
Bring next digit (5) of the dividend behind the 83 and repeat the process: 835 / 102

Advancing to step 8:
If we divide 835 by 102, we get 8 and a remainder of 19.
Use 8 as the next digit of our solution. 
Result so far: 649138.0
Deduct 816 from 835 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Let's proceed to step 9:
The number 102 fits into 190 1 times, leaving a remainder of 88.
The next digit of our result is 1. 
Result so far: 649138.1
Subtract 102 from 190 to get 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Moving on to step 10:
If we divide 880 by 102, we get 8 and a remainder of 64.
Put 8 as the next digit of the answer. 
Result so far: 649138.18
If we take 816 away from 880, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 11:
102 goes into 640 6 times with a remainder of 28.
Use 6 as the next digit of our solution. 
Result so far: 649138.186
If we take 612 away from 640, we end up with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 12:
280 divided by 102 is 2 with a remainder of 76.
The number 2 becomes the next digit in our result. 
Result so far: 649138.1862
Subtracting 204 from 280 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 13:
The number 102 fits into 760 7 times, leaving a remainder of 46.
Put 7 as the next digit of the answer. 
Result so far: 649138.18627
If we subtract 714 from 760, we get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 14:
460 divided by 102 is 4 with a remainder of 52.
Record the quotient 4 as the next digit in the result. 
Result so far: 649138.186274
Subtracting 408 from 460 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 15:
102 can be fit into 520 5 times, resulting in a remainder of 10.
Record the quotient 5 as the next digit in the result. 
Result so far: 649138.1862745
Subtracting 510 from 520 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 16:
102 can be fit into 100 0 times, resulting in a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 649138.1862745
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Our division results in 649138.1862745 with a remaining 1e-07.