We divide 66267340 by 869
We want to figure out the number of times 66267340 can be divided by 869.

Going ahead to step 1:
6 divided by 869 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Grab the next digit (6) from the dividend, add it to 6, then carry on: 66 / 869

On to step 2:
The number 869 fits into 66 0 times, leaving a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Grab the next digit (2) from the dividend, add it to 66, then carry on: 662 / 869

Step 3:
When dividing 662 by 869, we get 0 with a remainder of 662.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 662 to get 662.
Fetch the next digit (6) from the dividend, attach it to 662 and continue: 6626 / 869

Advancing to step 4:
If we divide 6626 by 869, we get 7 and a remainder of 543.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we subtract 6083 from 6626, we get 543.
Include the next digit (7) from the dividend after 543, then repeat: 5437 / 869

Going ahead to step 5:
If we divide 5437 by 869, we get 6 and a remainder of 223.
Record the quotient 6 as the next digit in the result. 
Result so far: 76.0
If we take 5214 away from 5437, we end up with 223.
Bring next digit (3) of the dividend behind the 223 and repeat the process: 2233 / 869

Moving on to step 6:
869 can be fit into 2233 2 times, resulting in a remainder of 495.
The next digit of our result is 2. 
Result so far: 762.0
Deduct 1738 from 2233 and we're left with 495.
Include the next digit (4) from the dividend after 495, then repeat: 4954 / 869

Step 7:
When dividing 4954 by 869, we get 5 with a remainder of 609.
Write down 5 as next digit of the result. 
Result so far: 7625.0
If we subtract 4345 from 4954, we get 609.
Bring next digit (0) of the dividend behind the 609 and repeat the process: 6090 / 869

On to step 8:
869 can be fit into 6090 7 times, resulting in a remainder of 7.
Record the quotient 7 as the next digit in the result. 
Result so far: 76257.0
Deduct 6083 from 6090 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 9:
70 divided by 869 is 0 with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 76257.0
Deduct 0 from 70 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

On to step 10:
700 divided by 869 is 0 with a remainder of 700.
Put 0 as the next digit of the answer. 
Result so far: 76257.0
If we subtract 0 from 700, we get 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

The quotient of the division is 76257.0, and the remainder is 0.7.