We're dividing 61212166 by 631 
Let's see how many times 631 fits into 61212166.

Let's proceed to step 1:
When dividing 6 by 631, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Take the next digit (1) from the dividend and append it to 6, then repeat: 61 / 631

Step 2:
631 can be fit into 61 0 times, resulting in a remainder of 61.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 61, we end up with 61.
Bring next digit (2) of the dividend behind the 61 and repeat the process: 612 / 631

On to step 3:
The number 631 fits into 612 0 times, leaving a remainder of 612.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 612 to get 612.
Bring next digit (1) of the dividend behind the 612 and repeat the process: 6121 / 631

Moving on to step 4:
631 can be fit into 6121 9 times, resulting in a remainder of 442.
Write down 9 as next digit of the result. 
Result so far: 9.0
If we subtract 5679 from 6121, we get 442.
Take the next digit (2) from the dividend and append it to 442, then repeat: 4422 / 631

Moving on to step 5:
4422 divided by 631 is 7 with a remainder of 5.
Put 7 as the next digit of the answer. 
Result so far: 97.0
If we take 4417 away from 4422, we end up with 5.
Append the next digit (1) from the dividend to 5 and continue with: 51 / 631

Moving on to step 6:
The number 631 fits into 51 0 times, leaving a remainder of 51.
Put 0 as the next digit of the answer. 
Result so far: 970.0
Subtract 0 from 51 to get 51.
Fetch the next digit (6) from the dividend, attach it to 51 and continue: 516 / 631

Moving on to step 7:
631 goes into 516 0 times with a remainder of 516.
Put 0 as the next digit of the answer. 
Result so far: 9700.0
If we take 0 away from 516, we end up with 516.
Bring next digit (6) of the dividend behind the 516 and repeat the process: 5166 / 631

Advancing to step 8:
631 can be fit into 5166 8 times, resulting in a remainder of 118.
Use 8 as the next digit of our solution. 
Result so far: 97008.0
The remainder is 118 after subtracting 5048 from 5166.
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 9:
631 goes into 1180 1 times with a remainder of 549.
Record the quotient 1 as the next digit in the result. 
Result so far: 97008.1
If we subtract 631 from 1180, we get 549.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5490, and continue the process.

Step 10:
631 goes into 5490 8 times with a remainder of 442.
Record the quotient 8 as the next digit in the result. 
Result so far: 97008.18
Deduct 5048 from 5490 and we're left with 442.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4420, and continue the process.

Moving on to step 11:
4420 divided by 631 is 7 with a remainder of 3.
The number 7 becomes the next digit in our result. 
Result so far: 97008.187
If we subtract 4417 from 4420, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 12:
The number 631 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 97008.187
Deduct 0 from 30 and we're left 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 13:
The number 631 fits into 300 0 times, leaving a remainder of 300.
The number 0 becomes the next digit in our result. 
Result so far: 97008.187
Deduct 0 from 300 and we're left with 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The final outcome is 97008.187, with a leftover of 0.0003.