We look at the division of 72101466 by 105 
Our goal is to divide 72101466 by 105.

Step 1:
7 divided by 105 is 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (2) from the dividend, add it to 7, then carry on: 72 / 105

On to step 2:
If we divide 72 by 105, we get 0 and a remainder of 72.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 72 and we're left with 72.
Bring next digit (1) of the dividend behind the 72 and repeat the process: 721 / 105

Step 3:
If we divide 721 by 105, we get 6 and a remainder of 91.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Deduct 630 from 721 and we're left with 91.
Grab the next digit (0) from the dividend, add it to 91, then carry on: 910 / 105

Let's proceed to step 4:
105 can be fit into 910 8 times, resulting in a remainder of 70.
Write down 8 as next digit of the result. 
Result so far: 68.0
If we take 840 away from 910, we end up with 70.
Fetch the next digit (1) from the dividend, attach it to 70 and continue: 701 / 105

Advancing to step 5:
When dividing 701 by 105, we get 6 with a remainder of 71.
The next digit of our result is 6. 
Result so far: 686.0
The remainder is 71 after subtracting 630 from 701.
Append the next digit (4) from the dividend to 71 and continue with: 714 / 105

Advancing to step 6:
The number 105 fits into 714 6 times, leaving a remainder of 84.
Use 6 as the next digit of our solution. 
Result so far: 6866.0
If we take 630 away from 714, we end up with 84.
Bring next digit (6) of the dividend behind the 84 and repeat the process: 846 / 105

Step 7:
105 goes into 846 8 times with a remainder of 6.
Write down 8 as next digit of the result. 
Result so far: 68668.0
Subtract 840 from 846 to get 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 105

Going ahead to step 8:
105 can be fit into 66 0 times, resulting in a remainder of 66.
Write down 0 as next digit of the result. 
Result so far: 686680.0
Deduct 0 from 66 and we're left with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Going ahead to step 9:
The number 105 fits into 660 6 times, leaving a remainder of 30.
Put 6 as the next digit of the answer. 
Result so far: 686680.6
If we take 630 away from 660, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 10:
300 divided by 105 is 2 with a remainder of 90.
The number 2 becomes the next digit in our result. 
Result so far: 686680.62
If we subtract 210 from 300, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 11:
105 can be fit into 900 8 times, resulting in a remainder of 60.
Use 8 as the next digit of our solution. 
Result so far: 686680.628
If we take 840 away from 900, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 12:
If we divide 600 by 105, we get 5 and a remainder of 75.
Record the quotient 5 as the next digit in the result. 
Result so far: 686680.6285
If we subtract 525 from 600, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 13:
750 divided by 105 is 7 with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 686680.62857
Subtracting 735 from 750 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 14:
105 goes into 150 1 times with a remainder of 45.
The number 1 becomes the next digit in our result. 
Result so far: 686680.628571
If we subtract 105 from 150, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

On to step 15:
450 divided by 105 is 4 with a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 686680.6285714
If we subtract 420 from 450, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 16:
105 can be fit into 300 2 times, resulting in a remainder of 90.
Put 2 as the next digit of the answer. 
Result so far: 686680.62857142
Subtracting 210 from 300 leaves us with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

After the division, we end up with 686680.62857142 and a remainder of 9e-08.