Let's divide 64531 by 66
We want to figure out the number of times 64531 can be divided by 66.

Step 1:
6 divided by 66 is 0 with a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (4) from the dividend and append it to 6, then repeat: 64 / 66

Step 2:
64 divided by 66 is 0 with a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 64 to get 64.
Fetch the next digit (5) from the dividend, attach it to 64 and continue: 645 / 66

Let's proceed to step 3:
The number 66 fits into 645 9 times, leaving a remainder of 51.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
The remainder is 51 after subtracting 594 from 645.
Bring next digit (3) of the dividend behind the 51 and repeat the process: 513 / 66

Going ahead to step 4:
513 divided by 66 is 7 with a remainder of 51.
Write down 7 as next digit of the result. 
Result so far: 97.0
If we take 462 away from 513, we end up with 51.
Fetch the next digit (1) from the dividend, attach it to 51 and continue: 511 / 66

Moving on to step 5:
511 divided by 66 is 7 with a remainder of 49.
Record the quotient 7 as the next digit in the result. 
Result so far: 977.0
If we subtract 462 from 511, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

On to step 6:
66 goes into 490 7 times with a remainder of 28.
Put 7 as the next digit of the answer. 
Result so far: 977.7
If we subtract 462 from 490, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 7:
66 can be fit into 280 4 times, resulting in a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 977.74
If we take 264 away from 280, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 8:
When dividing 160 by 66, we get 2 with a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 977.742
The remainder is 28 after subtracting 132 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 9:
When dividing 280 by 66, we get 4 with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 977.7424
Subtracting 264 from 280 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 10:
66 can be fit into 160 2 times, resulting in a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 977.74242
The remainder is 28 after subtracting 132 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 11:
280 divided by 66 is 4 with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 977.742424
Deduct 264 from 280 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 12:
The number 66 fits into 160 2 times, leaving a remainder of 28.
The next digit of our result is 2. 
Result so far: 977.7424242
Deduct 132 from 160 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Step 13:
66 goes into 280 4 times with a remainder of 16.
Put 4 as the next digit of the answer. 
Result so far: 977.74242424
Subtracting 264 from 280 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 977.74242424 with a balance of 1.6e-08.