We're dividing 79517141 by 866 
We want to figure out the number of times 79517141 can be divided by 866.

Going ahead to step 1:
7 divided by 866 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 866

Step 2:
The number 866 fits into 79 0 times, leaving a remainder of 79.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 79, we get 79.
Take the next digit (5) from the dividend and append it to 79, then repeat: 795 / 866

Going ahead to step 3:
If we divide 795 by 866, we get 0 and a remainder of 795.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 795 to get 795.
Grab the next digit (1) from the dividend, add it to 795, then carry on: 7951 / 866

Let's proceed to step 4:
If we divide 7951 by 866, we get 9 and a remainder of 157.
The next digit of our result is 9. 
Result so far: 9.0
Subtract 7794 from 7951 to get 157.
Fetch the next digit (7) from the dividend, attach it to 157 and continue: 1577 / 866

Advancing to step 5:
866 goes into 1577 1 times with a remainder of 711.
Write down 1 as next digit of the result. 
Result so far: 91.0
Subtract 866 from 1577 to get 711.
Take the next digit (1) from the dividend and append it to 711, then repeat: 7111 / 866

Going ahead to step 6:
When dividing 7111 by 866, we get 8 with a remainder of 183.
Record the quotient 8 as the next digit in the result. 
Result so far: 918.0
If we take 6928 away from 7111, we end up with 183.
Append the next digit (4) from the dividend to 183 and continue with: 1834 / 866

Going ahead to step 7:
If we divide 1834 by 866, we get 2 and a remainder of 102.
The number 2 becomes the next digit in our result. 
Result so far: 9182.0
Subtracting 1732 from 1834 leaves us with 102.
Bring next digit (1) of the dividend behind the 102 and repeat the process: 1021 / 866

Advancing to step 8:
When dividing 1021 by 866, we get 1 with a remainder of 155.
Use 1 as the next digit of our solution. 
Result so far: 91821.0
Subtracting 866 from 1021 leaves us with 155.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1550, and continue the process.

Advancing to step 9:
866 goes into 1550 1 times with a remainder of 684.
The next digit of our result is 1. 
Result so far: 91821.1
Subtracting 866 from 1550 leaves us with 684.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6840, and continue the process.

Step 10:
When dividing 6840 by 866, we get 7 with a remainder of 778.
Use 7 as the next digit of our solution. 
Result so far: 91821.17
Subtracting 6062 from 6840 leaves us with 778.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7780, and continue the process.

Let's proceed to step 11:
866 can be fit into 7780 8 times, resulting in a remainder of 852.
Put 8 as the next digit of the answer. 
Result so far: 91821.178
If we subtract 6928 from 7780, we get 852.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8520, and continue the process.

Let's proceed to step 12:
866 goes into 8520 9 times with a remainder of 726.
Use 9 as the next digit of our solution. 
Result so far: 91821.1789
Deduct 7794 from 8520 and we're left with 726.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7260, and continue the process.

On to step 13:
When dividing 7260 by 866, we get 8 with a remainder of 332.
Record the quotient 8 as the next digit in the result. 
Result so far: 91821.17898
Subtracting 6928 from 7260 leaves us with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Going ahead to step 14:
When dividing 3320 by 866, we get 3 with a remainder of 722.
Use 3 as the next digit of our solution. 
Result so far: 91821.178983
If we subtract 2598 from 3320, we get 722.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7220, and continue the process.

Going ahead to step 15:
If we divide 7220 by 866, we get 8 and a remainder of 292.
Write down 8 as next digit of the result. 
Result so far: 91821.1789838
The remainder is 292 after subtracting 6928 from 7220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Moving on to step 16:
When dividing 2920 by 866, we get 3 with a remainder of 322.
The number 3 becomes the next digit in our result. 
Result so far: 91821.17898383
Subtract 2598 from 2920 to get 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

The quotient of the division is 91821.17898383, and the remainder is 3.22e-07.