We're dividing 15125179 by 212 
We're looking to find how many times 212 goes into 15125179.

Advancing to step 1:
The number 212 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Include the next digit (5) from the dividend after 1, then repeat: 15 / 212

Let's proceed to step 2:
212 goes into 15 0 times with a remainder of 15.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 15 leaves us with 15.
Grab the next digit (1) from the dividend, add it to 15, then carry on: 151 / 212

Moving on to step 3:
If we divide 151 by 212, we get 0 and a remainder of 151.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 151, we get 151.
Take the next digit (2) from the dividend and append it to 151, then repeat: 1512 / 212

Going ahead to step 4:
If we divide 1512 by 212, we get 7 and a remainder of 28.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
The remainder is 28 after subtracting 1484 from 1512.
Bring next digit (5) of the dividend behind the 28 and repeat the process: 285 / 212

Going ahead to step 5:
285 divided by 212 is 1 with a remainder of 73.
The next digit of our result is 1. 
Result so far: 71.0
The remainder is 73 after subtracting 212 from 285.
Grab the next digit (1) from the dividend, add it to 73, then carry on: 731 / 212

Advancing to step 6:
212 goes into 731 3 times with a remainder of 95.
Write down 3 as next digit of the result. 
Result so far: 713.0
Subtract 636 from 731 to get 95.
Fetch the next digit (7) from the dividend, attach it to 95 and continue: 957 / 212

Going ahead to step 7:
If we divide 957 by 212, we get 4 and a remainder of 109.
The next digit of our result is 4. 
Result so far: 7134.0
Subtracting 848 from 957 leaves us with 109.
Append the next digit (9) from the dividend to 109 and continue with: 1099 / 212

Step 8:
The number 212 fits into 1099 5 times, leaving a remainder of 39.
The next digit of our result is 5. 
Result so far: 71345.0
If we take 1060 away from 1099, 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.

Let's proceed to step 9:
If we divide 390 by 212, we get 1 and a remainder of 178.
Record the quotient 1 as the next digit in the result. 
Result so far: 71345.1
The remainder is 178 after subtracting 212 from 390.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

On to step 10:
The number 212 fits into 1780 8 times, leaving a remainder of 84.
Put 8 as the next digit of the answer. 
Result so far: 71345.18
Subtracting 1696 from 1780 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 11:
If we divide 840 by 212, we get 3 and a remainder of 204.
The next digit of our result is 3. 
Result so far: 71345.183
If we take 636 away from 840, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Going ahead to step 12:
If we divide 2040 by 212, we get 9 and a remainder of 132.
Write down 9 as next digit of the result. 
Result so far: 71345.1839
If we subtract 1908 from 2040, we get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 13:
The number 212 fits into 1320 6 times, leaving a remainder of 48.
The number 6 becomes the next digit in our result. 
Result so far: 71345.18396
Subtracting 1272 from 1320 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.

Step 14:
212 goes into 480 2 times with a remainder of 56.
The number 2 becomes the next digit in our result. 
Result so far: 71345.183962
If we take 424 away from 480, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 15:
212 goes into 560 2 times with a remainder of 136.
Put 2 as the next digit of the answer. 
Result so far: 71345.1839622
The remainder is 136 after subtracting 424 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

The final outcome is 71345.1839622, with a leftover of 1.36e-06.