We look at the division of 79512868 by 906 
We want to figure out the number of times 79512868 can be divided by 906.

Let's proceed to step 1:
When dividing 7 by 906, we get 0 with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (9) from the dividend to 7 and continue with: 79 / 906

Moving on to step 2:
When dividing 79 by 906, we get 0 with a remainder of 79.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 79 after subtracting 0 from 79.
Append the next digit (5) from the dividend to 79 and continue with: 795 / 906

Advancing to step 3:
When dividing 795 by 906, we get 0 with a remainder of 795.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 795, we end up with 795.
Grab the next digit (1) from the dividend, add it to 795, then carry on: 7951 / 906

On to step 4:
When dividing 7951 by 906, we get 8 with a remainder of 703.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we take 7248 away from 7951, we end up with 703.
Fetch the next digit (2) from the dividend, attach it to 703 and continue: 7032 / 906

Advancing to step 5:
906 goes into 7032 7 times with a remainder of 690.
The next digit of our result is 7. 
Result so far: 87.0
Subtracting 6342 from 7032 leaves us with 690.
Bring next digit (8) of the dividend behind the 690 and repeat the process: 6908 / 906

Going ahead to step 6:
If we divide 6908 by 906, we get 7 and a remainder of 566.
Record the quotient 7 as the next digit in the result. 
Result so far: 877.0
The remainder is 566 after subtracting 6342 from 6908.
Take the next digit (6) from the dividend and append it to 566, then repeat: 5666 / 906

Advancing to step 7:
5666 divided by 906 is 6 with a remainder of 230.
Write down 6 as next digit of the result. 
Result so far: 8776.0
If we take 5436 away from 5666, we end up with 230.
Bring next digit (8) of the dividend behind the 230 and repeat the process: 2308 / 906

Advancing to step 8:
If we divide 2308 by 906, we get 2 and a remainder of 496.
Put 2 as the next digit of the answer. 
Result so far: 87762.0
If we subtract 1812 from 2308, we get 496.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4960, and continue the process.

Step 9:
906 goes into 4960 5 times with a remainder of 430.
The number 5 becomes the next digit in our result. 
Result so far: 87762.5
The remainder is 430 after subtracting 4530 from 4960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Step 10:
4300 divided by 906 is 4 with a remainder of 676.
Record the quotient 4 as the next digit in the result. 
Result so far: 87762.54
Subtracting 3624 from 4300 leaves us with 676.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6760, and continue the process.

Advancing to step 11:
906 goes into 6760 7 times with a remainder of 418.
The next digit of our result is 7. 
Result so far: 87762.547
Subtract 6342 from 6760 to get 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

Moving on to step 12:
When dividing 4180 by 906, we get 4 with a remainder of 556.
Record the quotient 4 as the next digit in the result. 
Result so far: 87762.5474
If we subtract 3624 from 4180, we get 556.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Let's proceed to step 13:
When dividing 5560 by 906, we get 6 with a remainder of 124.
Put 6 as the next digit of the answer. 
Result so far: 87762.54746
If we subtract 5436 from 5560, we get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Advancing to step 14:
If we divide 1240 by 906, we get 1 and a remainder of 334.
The number 1 becomes the next digit in our result. 
Result so far: 87762.547461
The remainder is 334 after subtracting 906 from 1240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

Step 15:
The number 906 fits into 3340 3 times, leaving a remainder of 622.
Write down 3 as next digit of the result. 
Result so far: 87762.5474613
Subtract 2718 from 3340 to get 622.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6220, and continue the process.

On to step 16:
When dividing 6220 by 906, we get 6 with a remainder of 784.
The number 6 becomes the next digit in our result. 
Result so far: 87762.54746136
The remainder is 784 after subtracting 5436 from 6220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

The final outcome is 87762.54746136, with a leftover of 7.84e-07.