Let's divide 53158374 by 718
We want to figure out the number of times 53158374 can be divided by 718.

Let's proceed to step 1:
5 divided by 718 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 718

Moving on to step 2:
When dividing 53 by 718, we get 0 with a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 53 after subtracting 0 from 53.
Fetch the next digit (1) from the dividend, attach it to 53 and continue: 531 / 718

Let's proceed to step 3:
531 divided by 718 is 0 with a remainder of 531.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 531, we end up with 531.
Grab the next digit (5) from the dividend, add it to 531, then carry on: 5315 / 718

Moving on to step 4:
718 can be fit into 5315 7 times, resulting in a remainder of 289.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 5026 away from 5315, we end up with 289.
Append the next digit (8) from the dividend to 289 and continue with: 2898 / 718

Let's proceed to step 5:
If we divide 2898 by 718, we get 4 and a remainder of 26.
The next digit of our result is 4. 
Result so far: 74.0
Subtracting 2872 from 2898 leaves us with 26.
Append the next digit (3) from the dividend to 26 and continue with: 263 / 718

Step 6:
The number 718 fits into 263 0 times, leaving a remainder of 263.
Use 0 as the next digit of our solution. 
Result so far: 740.0
Subtract 0 from 263 to get 263.
Fetch the next digit (7) from the dividend, attach it to 263 and continue: 2637 / 718

Moving on to step 7:
718 can be fit into 2637 3 times, resulting in a remainder of 483.
The next digit of our result is 3. 
Result so far: 7403.0
If we take 2154 away from 2637, we end up with 483.
Bring next digit (4) of the dividend behind the 483 and repeat the process: 4834 / 718

Moving on to step 8:
When dividing 4834 by 718, we get 6 with a remainder of 526.
Write down 6 as next digit of the result. 
Result so far: 74036.0
If we subtract 4308 from 4834, we get 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

Step 9:
5260 divided by 718 is 7 with a remainder of 234.
Record the quotient 7 as the next digit in the result. 
Result so far: 74036.7
Deduct 5026 from 5260 and we're left with 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Going ahead to step 10:
718 goes into 2340 3 times with a remainder of 186.
Use 3 as the next digit of our solution. 
Result so far: 74036.73
If we subtract 2154 from 2340, we get 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Step 11:
718 can be fit into 1860 2 times, resulting in a remainder of 424.
Record the quotient 2 as the next digit in the result. 
Result so far: 74036.732
Subtract 1436 from 1860 to get 424.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4240, and continue the process.

Advancing to step 12:
If we divide 4240 by 718, we get 5 and a remainder of 650.
The next digit of our result is 5. 
Result so far: 74036.7325
If we take 3590 away from 4240, we end up with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

Step 13:
If we divide 6500 by 718, we get 9 and a remainder of 38.
Use 9 as the next digit of our solution. 
Result so far: 74036.73259
The remainder is 38 after subtracting 6462 from 6500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Moving on to step 14:
If we divide 380 by 718, we get 0 and a remainder of 380.
The next digit of our result is 0. 
Result so far: 74036.73259
If we take 0 away from 380, we end up with 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3800, and continue the process.

Moving on to step 15:
The number 718 fits into 3800 5 times, leaving a remainder of 210.
Put 5 as the next digit of the answer. 
Result so far: 74036.7325905
If we take 3590 away from 3800, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Moving on to step 16:
If we divide 2100 by 718, we get 2 and a remainder of 664.
Use 2 as the next digit of our solution. 
Result so far: 74036.73259052
The remainder is 664 after subtracting 1436 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6640, and continue the process.

The final outcome is 74036.73259052, with a leftover of 6.64e-07.