We're dividing 78613959 by 252 
We're looking to find how many times 252 goes into 78613959.

Advancing to step 1:
If we divide 7 by 252, we get 0 and a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 252

Let's proceed to step 2:
The number 252 fits into 78 0 times, leaving a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 78 to get 78.
Bring next digit (6) of the dividend behind the 78 and repeat the process: 786 / 252

Advancing to step 3:
If we divide 786 by 252, we get 3 and a remainder of 30.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 756 from 786 and we're left with 30.
Take the next digit (1) from the dividend and append it to 30, then repeat: 301 / 252

Let's proceed to step 4:
When dividing 301 by 252, we get 1 with a remainder of 49.
Use 1 as the next digit of our solution. 
Result so far: 31.0
Subtract 252 from 301 to get 49.
Bring next digit (3) of the dividend behind the 49 and repeat the process: 493 / 252

Step 5:
The number 252 fits into 493 1 times, leaving a remainder of 241.
Put 1 as the next digit of the answer. 
Result so far: 311.0
If we subtract 252 from 493, we get 241.
Grab the next digit (9) from the dividend, add it to 241, then carry on: 2419 / 252

Let's proceed to step 6:
252 can be fit into 2419 9 times, resulting in a remainder of 151.
Use 9 as the next digit of our solution. 
Result so far: 3119.0
Deduct 2268 from 2419 and we're left with 151.
Append the next digit (5) from the dividend to 151 and continue with: 1515 / 252

Step 7:
252 goes into 1515 6 times with a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 31196.0
The remainder is 3 after subtracting 1512 from 1515.
Include the next digit (9) from the dividend after 3, then repeat: 39 / 252

Moving on to step 8:
252 goes into 39 0 times with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 311960.0
If we take 0 away from 39, 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.

Going ahead to step 9:
252 can be fit into 390 1 times, resulting in a remainder of 138.
Record the quotient 1 as the next digit in the result. 
Result so far: 311960.1
Subtract 252 from 390 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Moving on to step 10:
The number 252 fits into 1380 5 times, leaving a remainder of 120.
The next digit of our result is 5. 
Result so far: 311960.15
Subtracting 1260 from 1380 leaves us with 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Let's proceed to step 11:
252 can be fit into 1200 4 times, resulting in a remainder of 192.
Use 4 as the next digit of our solution. 
Result so far: 311960.154
The remainder is 192 after subtracting 1008 from 1200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Advancing to step 12:
The number 252 fits into 1920 7 times, leaving a remainder of 156.
Put 7 as the next digit of the answer. 
Result so far: 311960.1547
If we subtract 1764 from 1920, we get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Let's proceed to step 13:
1560 divided by 252 is 6 with a remainder of 48.
Use 6 as the next digit of our solution. 
Result so far: 311960.15476
If we take 1512 away from 1560, we end up 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.

Moving on to step 14:
480 divided by 252 is 1 with a remainder of 228.
Write down 1 as next digit of the result. 
Result so far: 311960.154761
If we subtract 252 from 480, we get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Advancing to step 15:
When dividing 2280 by 252, we get 9 with a remainder of 12.
Put 9 as the next digit of the answer. 
Result so far: 311960.1547619
If we subtract 2268 from 2280, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 16:
252 can be fit into 120 0 times, resulting in a remainder of 120.
Record the quotient 0 as the next digit in the result. 
Result so far: 311960.1547619
The remainder is 120 after subtracting 0 from 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

The final outcome is 311960.1547619, with a leftover of 1.2e-07.