We divide 64432321 by 528
We want to figure out the number of times 64432321 can be divided by 528.

Going ahead to step 1:
528 goes into 6 0 times with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Include the next digit (4) from the dividend after 6, then repeat: 64 / 528

Let's proceed to step 2:
The number 528 fits into 64 0 times, leaving a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 64, we get 64.
Bring next digit (4) of the dividend behind the 64 and repeat the process: 644 / 528

Advancing to step 3:
528 goes into 644 1 times with a remainder of 116.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 528 from 644 leaves us with 116.
Take the next digit (3) from the dividend and append it to 116, then repeat: 1163 / 528

Moving on to step 4:
1163 divided by 528 is 2 with a remainder of 107.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we subtract 1056 from 1163, we get 107.
Append the next digit (2) from the dividend to 107 and continue with: 1072 / 528

Let's proceed to step 5:
The number 528 fits into 1072 2 times, leaving a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 122.0
If we take 1056 away from 1072, we end up with 16.
Take the next digit (3) from the dividend and append it to 16, then repeat: 163 / 528

Step 6:
528 goes into 163 0 times with a remainder of 163.
Record the quotient 0 as the next digit in the result. 
Result so far: 1220.0
Subtracting 0 from 163 leaves us with 163.
Grab the next digit (2) from the dividend, add it to 163, then carry on: 1632 / 528

Moving on to step 7:
The number 528 fits into 1632 3 times, leaving a remainder of 48.
The number 3 becomes the next digit in our result. 
Result so far: 12203.0
If we take 1584 away from 1632, we end up with 48.
Include the next digit (1) from the dividend after 48, then repeat: 481 / 528

On to step 8:
The number 528 fits into 481 0 times, leaving a remainder of 481.
Write down 0 as next digit of the result. 
Result so far: 122030.0
If we take 0 away from 481, we end up with 481.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4810, and continue the process.

Step 9:
The number 528 fits into 4810 9 times, leaving a remainder of 58.
Use 9 as the next digit of our solution. 
Result so far: 122030.9
Deduct 4752 from 4810 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Step 10:
The number 528 fits into 580 1 times, leaving a remainder of 52.
Use 1 as the next digit of our solution. 
Result so far: 122030.91
Deduct 528 from 580 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 11:
528 can be fit into 520 0 times, resulting in a remainder of 520.
Record the quotient 0 as the next digit in the result. 
Result so far: 122030.91
If we subtract 0 from 520, we get 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5200, and continue the process.

Going ahead to step 12:
When dividing 5200 by 528, we get 9 with a remainder of 448.
The number 9 becomes the next digit in our result. 
Result so far: 122030.9109
Subtracting 4752 from 5200 leaves us with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Let's proceed to step 13:
528 can be fit into 4480 8 times, resulting in a remainder of 256.
Put 8 as the next digit of the answer. 
Result so far: 122030.91098
Deduct 4224 from 4480 and we're left with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Advancing to step 14:
If we divide 2560 by 528, we get 4 and a remainder of 448.
The number 4 becomes the next digit in our result. 
Result so far: 122030.910984
If we take 2112 away from 2560, we end up with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Step 15:
The number 528 fits into 4480 8 times, leaving a remainder of 256.
The next digit of our result is 8. 
Result so far: 122030.9109848
If we subtract 4224 from 4480, we get 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Let's proceed to step 16:
If we divide 2560 by 528, we get 4 and a remainder of 448.
Record the quotient 4 as the next digit in the result. 
Result so far: 122030.91098484
Subtract 2112 from 2560 to get 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Our division results in 122030.91098484 with a remaining 4.48e-07.