31515665 divided by 458 
Our goal is to divide 31515665 by 458.

Going ahead to step 1:
458 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 458

Step 2:
458 goes into 31 0 times with a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Include the next digit (5) from the dividend after 31, then repeat: 315 / 458

Moving on to step 3:
The number 458 fits into 315 0 times, leaving a remainder of 315.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 315 after subtracting 0 from 315.
Take the next digit (1) from the dividend and append it to 315, then repeat: 3151 / 458

On to step 4:
3151 divided by 458 is 6 with a remainder of 403.
The next digit of our result is 6. 
Result so far: 6.0
If we subtract 2748 from 3151, we get 403.
Grab the next digit (5) from the dividend, add it to 403, then carry on: 4035 / 458

On to step 5:
When dividing 4035 by 458, we get 8 with a remainder of 371.
Record the quotient 8 as the next digit in the result. 
Result so far: 68.0
If we subtract 3664 from 4035, we get 371.
Include the next digit (6) from the dividend after 371, then repeat: 3716 / 458

Going ahead to step 6:
458 can be fit into 3716 8 times, resulting in a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 688.0
Subtracting 3664 from 3716 leaves us with 52.
Grab the next digit (6) from the dividend, add it to 52, then carry on: 526 / 458

On to step 7:
If we divide 526 by 458, we get 1 and a remainder of 68.
The number 1 becomes the next digit in our result. 
Result so far: 6881.0
Subtracting 458 from 526 leaves us with 68.
Grab the next digit (5) from the dividend, add it to 68, then carry on: 685 / 458

Advancing to step 8:
458 goes into 685 1 times with a remainder of 227.
Record the quotient 1 as the next digit in the result. 
Result so far: 68811.0
Subtract 458 from 685 to get 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Let's proceed to step 9:
If we divide 2270 by 458, we get 4 and a remainder of 438.
The number 4 becomes the next digit in our result. 
Result so far: 68811.4
The remainder is 438 after subtracting 1832 from 2270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4380, and continue the process.

Moving on to step 10:
If we divide 4380 by 458, we get 9 and a remainder of 258.
Use 9 as the next digit of our solution. 
Result so far: 68811.49
Deduct 4122 from 4380 and we're left with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Going ahead to step 11:
458 can be fit into 2580 5 times, resulting in a remainder of 290.
Write down 5 as next digit of the result. 
Result so far: 68811.495
If we take 2290 away from 2580, we end up with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Let's proceed to step 12:
The number 458 fits into 2900 6 times, leaving a remainder of 152.
The next digit of our result is 6. 
Result so far: 68811.4956
The remainder is 152 after subtracting 2748 from 2900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Moving on to step 13:
458 can be fit into 1520 3 times, resulting in a remainder of 146.
The number 3 becomes the next digit in our result. 
Result so far: 68811.49563
Subtract 1374 from 1520 to get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Moving on to step 14:
When dividing 1460 by 458, we get 3 with a remainder of 86.
Put 3 as the next digit of the answer. 
Result so far: 68811.495633
If we subtract 1374 from 1460, we get 86.
Since there are no more digits in the dividend, we add a zero to the remainder making it 860, and continue the process.

The quotient of the division is 68811.495633, and the remainder is 8.6e-06.