Let's divide 64991504 by 88
We want to figure out the number of times 64991504 can be divided by 88.

Advancing to step 1:
When dividing 6 by 88, we get 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Grab the next digit (4) from the dividend, add it to 6, then carry on: 64 / 88

Going ahead to step 2:
If we divide 64 by 88, we get 0 and a remainder of 64.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 64 and we're left with 64.
Grab the next digit (9) from the dividend, add it to 64, then carry on: 649 / 88

Let's proceed to step 3:
649 divided by 88 is 7 with a remainder of 33.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 616 away from 649, we end up with 33.
Take the next digit (9) from the dividend and append it to 33, then repeat: 339 / 88

Advancing to step 4:
If we divide 339 by 88, we get 3 and a remainder of 75.
Put 3 as the next digit of the answer. 
Result so far: 73.0
The remainder is 75 after subtracting 264 from 339.
Take the next digit (1) from the dividend and append it to 75, then repeat: 751 / 88

Let's proceed to step 5:
If we divide 751 by 88, we get 8 and a remainder of 47.
Use 8 as the next digit of our solution. 
Result so far: 738.0
Subtracting 704 from 751 leaves us with 47.
Take the next digit (5) from the dividend and append it to 47, then repeat: 475 / 88

Step 6:
88 goes into 475 5 times with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 7385.0
Subtracting 440 from 475 leaves us with 35.
Append the next digit (0) from the dividend to 35 and continue with: 350 / 88

Advancing to step 7:
88 can be fit into 350 3 times, resulting in a remainder of 86.
The number 3 becomes the next digit in our result. 
Result so far: 73853.0
Deduct 264 from 350 and we're left with 86.
Fetch the next digit (4) from the dividend, attach it to 86 and continue: 864 / 88

On to step 8:
When dividing 864 by 88, we get 9 with a remainder of 72.
Put 9 as the next digit of the answer. 
Result so far: 738539.0
If we take 792 away from 864, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 9:
If we divide 720 by 88, we get 8 and a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 738539.8
If we take 704 away from 720, 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.

Going ahead to step 10:
If we divide 160 by 88, we get 1 and a remainder of 72.
Put 1 as the next digit of the answer. 
Result so far: 738539.81
Subtracting 88 from 160 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 11:
88 can be fit into 720 8 times, resulting in a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 738539.818
Subtracting 704 from 720 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.

Step 12:
160 divided by 88 is 1 with a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 738539.8181
Subtract 88 from 160 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Advancing to step 13:
The number 88 fits into 720 8 times, leaving a remainder of 16.
The next digit of our result is 8. 
Result so far: 738539.81818
If we take 704 away from 720, 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 14:
88 goes into 160 1 times with a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 738539.818181
Subtract 88 from 160 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 15:
88 goes into 720 8 times with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 738539.8181818
If we subtract 704 from 720, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 16:
88 goes into 160 1 times with a remainder of 72.
The number 1 becomes the next digit in our result. 
Result so far: 738539.81818181
Subtracting 88 from 160 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

After the division, we end up with 738539.81818181 and a remainder of 7.2e-08.