We're dividing 66290634 by 606 
We want to divide 66290634 by 606.

Step 1:
606 can be fit into 6 0 times, resulting in a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Fetch the next digit (6) from the dividend, attach it to 6 and continue: 66 / 606

Advancing to step 2:
The number 606 fits into 66 0 times, leaving a remainder of 66.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 66, we end up with 66.
Take the next digit (2) from the dividend and append it to 66, then repeat: 662 / 606

Step 3:
The number 606 fits into 662 1 times, leaving a remainder of 56.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 56 after subtracting 606 from 662.
Grab the next digit (9) from the dividend, add it to 56, then carry on: 569 / 606

Going ahead to step 4:
When dividing 569 by 606, we get 0 with a remainder of 569.
Put 0 as the next digit of the answer. 
Result so far: 10.0
If we take 0 away from 569, we end up with 569.
Fetch the next digit (0) from the dividend, attach it to 569 and continue: 5690 / 606

Moving on to step 5:
When dividing 5690 by 606, we get 9 with a remainder of 236.
The next digit of our result is 9. 
Result so far: 109.0
If we take 5454 away from 5690, we end up with 236.
Append the next digit (6) from the dividend to 236 and continue with: 2366 / 606

Going ahead to step 6:
The number 606 fits into 2366 3 times, leaving a remainder of 548.
The next digit of our result is 3. 
Result so far: 1093.0
Deduct 1818 from 2366 and we're left with 548.
Take the next digit (3) from the dividend and append it to 548, then repeat: 5483 / 606

On to step 7:
606 can be fit into 5483 9 times, resulting in a remainder of 29.
Put 9 as the next digit of the answer. 
Result so far: 10939.0
If we take 5454 away from 5483, we end up with 29.
Append the next digit (4) from the dividend to 29 and continue with: 294 / 606

Step 8:
When dividing 294 by 606, we get 0 with a remainder of 294.
Record the quotient 0 as the next digit in the result. 
Result so far: 109390.0
If we take 0 away from 294, we end up with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Going ahead to step 9:
606 can be fit into 2940 4 times, resulting in a remainder of 516.
Record the quotient 4 as the next digit in the result. 
Result so far: 109390.4
Deduct 2424 from 2940 and we're left with 516.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Advancing to step 10:
When dividing 5160 by 606, we get 8 with a remainder of 312.
The next digit of our result is 8. 
Result so far: 109390.48
Deduct 4848 from 5160 and we're left with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

On to step 11:
When dividing 3120 by 606, we get 5 with a remainder of 90.
Use 5 as the next digit of our solution. 
Result so far: 109390.485
Subtracting 3030 from 3120 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.

On to step 12:
When dividing 900 by 606, we get 1 with a remainder of 294.
Put 1 as the next digit of the answer. 
Result so far: 109390.4851
The remainder is 294 after subtracting 606 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

Going ahead to step 13:
606 goes into 2940 4 times with a remainder of 516.
Write down 4 as next digit of the result. 
Result so far: 109390.48514
The remainder is 516 after subtracting 2424 from 2940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5160, and continue the process.

Going ahead to step 14:
When dividing 5160 by 606, we get 8 with a remainder of 312.
Put 8 as the next digit of the answer. 
Result so far: 109390.485148
Subtracting 4848 from 5160 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

On to step 15:
3120 divided by 606 is 5 with a remainder of 90.
The number 5 becomes the next digit in our result. 
Result so far: 109390.4851485
Deduct 3030 from 3120 and we're left 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.

Going ahead to step 16:
When dividing 900 by 606, we get 1 with a remainder of 294.
Record the quotient 1 as the next digit in the result. 
Result so far: 109390.48514851
Subtracting 606 from 900 leaves us with 294.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2940, and continue the process.

The final outcome is 109390.48514851, with a leftover of 2.94e-07.