We look at the division of 2120995 by 126 
We want to figure out the number of times 2120995 can be divided by 126.

Moving on to step 1:
126 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 126

Advancing to step 2:
126 goes into 21 0 times with a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Take the next digit (2) from the dividend and append it to 21, then repeat: 212 / 126

Advancing to step 3:
When dividing 212 by 126, we get 1 with a remainder of 86.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 126 from 212 leaves us with 86.
Grab the next digit (0) from the dividend, add it to 86, then carry on: 860 / 126

Step 4:
When dividing 860 by 126, we get 6 with a remainder of 104.
Write down 6 as next digit of the result. 
Result so far: 16.0
The remainder is 104 after subtracting 756 from 860.
Take the next digit (9) from the dividend and append it to 104, then repeat: 1049 / 126

Moving on to step 5:
The number 126 fits into 1049 8 times, leaving a remainder of 41.
Write down 8 as next digit of the result. 
Result so far: 168.0
Deduct 1008 from 1049 and we're left with 41.
Append the next digit (9) from the dividend to 41 and continue with: 419 / 126

On to step 6:
If we divide 419 by 126, we get 3 and a remainder of 41.
Use 3 as the next digit of our solution. 
Result so far: 1683.0
The remainder is 41 after subtracting 378 from 419.
Grab the next digit (5) from the dividend, add it to 41, then carry on: 415 / 126

Advancing to step 7:
The number 126 fits into 415 3 times, leaving a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 16833.0
If we subtract 378 from 415, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 8:
126 can be fit into 370 2 times, resulting in a remainder of 118.
Put 2 as the next digit of the answer. 
Result so far: 16833.2
If we take 252 away from 370, we end up with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Step 9:
126 goes into 1180 9 times with a remainder of 46.
The number 9 becomes the next digit in our result. 
Result so far: 16833.29
If we subtract 1134 from 1180, 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.

Let's proceed to step 10:
When dividing 460 by 126, we get 3 with a remainder of 82.
Record the quotient 3 as the next digit in the result. 
Result so far: 16833.293
If we take 378 away from 460, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Going ahead to step 11:
When dividing 820 by 126, we get 6 with a remainder of 64.
Use 6 as the next digit of our solution. 
Result so far: 16833.2936
If we take 756 away from 820, 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.

Step 12:
The number 126 fits into 640 5 times, leaving a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 16833.29365
If we take 630 away from 640, we end up 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.

Moving on to step 13:
When dividing 100 by 126, we get 0 with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 16833.29365
Subtracting 0 from 100 leaves us 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.

On to step 14:
126 can be fit into 1000 7 times, resulting in a remainder of 118.
Record the quotient 7 as the next digit in the result. 
Result so far: 16833.2936507
If we subtract 882 from 1000, we get 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Going ahead to step 15:
The number 126 fits into 1180 9 times, leaving a remainder of 46.
Write down 9 as next digit of the result. 
Result so far: 16833.29365079
If we subtract 1134 from 1180, 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.

The final result is 16833.29365079 with a remainder of 4.6e-08.