We divide 91527381 by 51
We want to figure out the number of times 91527381 can be divided by 51.

Let's proceed to step 1:
9 divided by 51 is 0 with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 51

Advancing to step 2:
51 goes into 91 1 times with a remainder of 40.
Write down 1 as next digit of the result. 
Result so far: 1.0
Deduct 51 from 91 and we're left with 40.
Fetch the next digit (5) from the dividend, attach it to 40 and continue: 405 / 51

Step 3:
51 can be fit into 405 7 times, resulting in a remainder of 48.
Write down 7 as next digit of the result. 
Result so far: 17.0
If we subtract 357 from 405, we get 48.
Fetch the next digit (2) from the dividend, attach it to 48 and continue: 482 / 51

On to step 4:
If we divide 482 by 51, we get 9 and a remainder of 23.
Put 9 as the next digit of the answer. 
Result so far: 179.0
If we take 459 away from 482, we end up with 23.
Grab the next digit (7) from the dividend, add it to 23, then carry on: 237 / 51

Moving on to step 5:
51 can be fit into 237 4 times, resulting in a remainder of 33.
Put 4 as the next digit of the answer. 
Result so far: 1794.0
If we subtract 204 from 237, we get 33.
Take the next digit (3) from the dividend and append it to 33, then repeat: 333 / 51

Moving on to step 6:
The number 51 fits into 333 6 times, leaving a remainder of 27.
Record the quotient 6 as the next digit in the result. 
Result so far: 17946.0
The remainder is 27 after subtracting 306 from 333.
Fetch the next digit (8) from the dividend, attach it to 27 and continue: 278 / 51

Advancing to step 7:
The number 51 fits into 278 5 times, leaving a remainder of 23.
The number 5 becomes the next digit in our result. 
Result so far: 179465.0
Subtract 255 from 278 to get 23.
Include the next digit (1) from the dividend after 23, then repeat: 231 / 51

On to step 8:
When dividing 231 by 51, we get 4 with a remainder of 27.
Record the quotient 4 as the next digit in the result. 
Result so far: 1794654.0
Deduct 204 from 231 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 9:
If we divide 270 by 51, we get 5 and a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 1794654.5
Subtract 255 from 270 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 10:
The number 51 fits into 150 2 times, leaving a remainder of 48.
Use 2 as the next digit of our solution. 
Result so far: 1794654.52
Subtracting 102 from 150 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 11:
51 goes into 480 9 times with a remainder of 21.
Use 9 as the next digit of our solution. 
Result so far: 1794654.529
Deduct 459 from 480 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 12:
The number 51 fits into 210 4 times, leaving a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 1794654.5294
Subtract 204 from 210 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 13:
51 can be fit into 60 1 times, resulting in a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 1794654.52941
Subtracting 51 from 60 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 14:
If we divide 90 by 51, we get 1 and a remainder of 39.
Write down 1 as next digit of the result. 
Result so far: 1794654.529411
If we take 51 away from 90, we end up with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

In conclusion, the division gives 1794654.529411 with a balance of 3.9e-06.