We look at the division of 66290450 by 626 
We're looking to find how many times 626 goes into 66290450.

Moving on to step 1:
626 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
The remainder is 6 after subtracting 0 from 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 626

Moving on to step 2:
If we divide 66 by 626, we get 0 and a remainder of 66.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 66 and we're left with 66.
Fetch the next digit (2) from the dividend, attach it to 66 and continue: 662 / 626

Moving on to step 3:
662 divided by 626 is 1 with a remainder of 36.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 626 from 662 and we're left with 36.
Include the next digit (9) from the dividend after 36, then repeat: 369 / 626

Advancing to step 4:
626 can be fit into 369 0 times, resulting in a remainder of 369.
The next digit of our result is 0. 
Result so far: 10.0
Subtracting 0 from 369 leaves us with 369.
Take the next digit (0) from the dividend and append it to 369, then repeat: 3690 / 626

Advancing to step 5:
626 can be fit into 3690 5 times, resulting in a remainder of 560.
Write down 5 as next digit of the result. 
Result so far: 105.0
The remainder is 560 after subtracting 3130 from 3690.
Grab the next digit (4) from the dividend, add it to 560, then carry on: 5604 / 626

Let's proceed to step 6:
If we divide 5604 by 626, we get 8 and a remainder of 596.
The number 8 becomes the next digit in our result. 
Result so far: 1058.0
Subtract 5008 from 5604 to get 596.
Grab the next digit (5) from the dividend, add it to 596, then carry on: 5965 / 626

On to step 7:
626 goes into 5965 9 times with a remainder of 331.
Record the quotient 9 as the next digit in the result. 
Result so far: 10589.0
Subtract 5634 from 5965 to get 331.
Bring next digit (0) of the dividend behind the 331 and repeat the process: 3310 / 626

Let's proceed to step 8:
3310 divided by 626 is 5 with a remainder of 180.
Use 5 as the next digit of our solution. 
Result so far: 105895.0
Deduct 3130 from 3310 and we're left with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Step 9:
626 goes into 1800 2 times with a remainder of 548.
The next digit of our result is 2. 
Result so far: 105895.2
Subtract 1252 from 1800 to get 548.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5480, and continue the process.

On to step 10:
5480 divided by 626 is 8 with a remainder of 472.
The number 8 becomes the next digit in our result. 
Result so far: 105895.28
Subtracting 5008 from 5480 leaves us with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 11:
626 can be fit into 4720 7 times, resulting in a remainder of 338.
Use 7 as the next digit of our solution. 
Result so far: 105895.287
Deduct 4382 from 4720 and we're left with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Let's proceed to step 12:
3380 divided by 626 is 5 with a remainder of 250.
Put 5 as the next digit of the answer. 
Result so far: 105895.2875
The remainder is 250 after subtracting 3130 from 3380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Advancing to step 13:
626 can be fit into 2500 3 times, resulting in a remainder of 622.
Put 3 as the next digit of the answer. 
Result so far: 105895.28753
If we subtract 1878 from 2500, we get 622.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

On to step 14:
When dividing 6220 by 626, we get 9 with a remainder of 586.
Use 9 as the next digit of our solution. 
Result so far: 105895.287539
Deduct 5634 from 6220 and we're left with 586.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5860, and continue the process.

Advancing to step 15:
5860 divided by 626 is 9 with a remainder of 226.
The number 9 becomes the next digit in our result. 
Result so far: 105895.2875399
If we subtract 5634 from 5860, we get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

The final outcome is 105895.2875399, with a leftover of 2.26e-06.