Let's divide 76053993 by 831
Our goal is to divide 76053993 by 831.

Step 1:
831 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 831

On to step 2:
831 can be fit into 76 0 times, resulting in a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Take the next digit (0) from the dividend and append it to 76, then repeat: 760 / 831

Step 3:
If we divide 760 by 831, we get 0 and a remainder of 760.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 760 leaves us with 760.
Append the next digit (5) from the dividend to 760 and continue with: 7605 / 831

Moving on to step 4:
The number 831 fits into 7605 9 times, leaving a remainder of 126.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Deduct 7479 from 7605 and we're left with 126.
Take the next digit (3) from the dividend and append it to 126, then repeat: 1263 / 831

Going ahead to step 5:
831 can be fit into 1263 1 times, resulting in a remainder of 432.
The next digit of our result is 1. 
Result so far: 91.0
Subtracting 831 from 1263 leaves us with 432.
Fetch the next digit (9) from the dividend, attach it to 432 and continue: 4329 / 831

On to step 6:
The number 831 fits into 4329 5 times, leaving a remainder of 174.
The number 5 becomes the next digit in our result. 
Result so far: 915.0
The remainder is 174 after subtracting 4155 from 4329.
Bring next digit (9) of the dividend behind the 174 and repeat the process: 1749 / 831

Advancing to step 7:
831 can be fit into 1749 2 times, resulting in a remainder of 87.
Record the quotient 2 as the next digit in the result. 
Result so far: 9152.0
The remainder is 87 after subtracting 1662 from 1749.
Bring next digit (3) of the dividend behind the 87 and repeat the process: 873 / 831

Going ahead to step 8:
831 can be fit into 873 1 times, resulting in a remainder of 42.
Put 1 as the next digit of the answer. 
Result so far: 91521.0
Subtract 831 from 873 to get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 9:
The number 831 fits into 420 0 times, leaving a remainder of 420.
Use 0 as the next digit of our solution. 
Result so far: 91521.0
Subtracting 0 from 420 leaves us with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Let's proceed to step 10:
4200 divided by 831 is 5 with a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 91521.05
The remainder is 45 after subtracting 4155 from 4200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Advancing to step 11:
When dividing 450 by 831, we get 0 with a remainder of 450.
The number 0 becomes the next digit in our result. 
Result so far: 91521.05
If we subtract 0 from 450, we get 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Going ahead to step 12:
831 goes into 4500 5 times with a remainder of 345.
Use 5 as the next digit of our solution. 
Result so far: 91521.0505
If we take 4155 away from 4500, we end up with 345.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3450, and continue the process.

Step 13:
The number 831 fits into 3450 4 times, leaving a remainder of 126.
Write down 4 as next digit of the result. 
Result so far: 91521.05054
If we take 3324 away from 3450, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 14:
If we divide 1260 by 831, we get 1 and a remainder of 429.
The number 1 becomes the next digit in our result. 
Result so far: 91521.050541
Subtract 831 from 1260 to get 429.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4290, and continue the process.

Step 15:
831 can be fit into 4290 5 times, resulting in a remainder of 135.
Write down 5 as next digit of the result. 
Result so far: 91521.0505415
If we subtract 4155 from 4290, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Going ahead to step 16:
The number 831 fits into 1350 1 times, leaving a remainder of 519.
Record the quotient 1 as the next digit in the result. 
Result so far: 91521.05054151
If we take 831 away from 1350, we end up with 519.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5190, and continue the process.

The quotient of the division is 91521.05054151, and the remainder is 5.19e-07.