We're dividing 68461899 by 915 
We want to figure out the number of times 68461899 can be divided by 915.

Going ahead to step 1:
If we divide 6 by 915, we get 0 and a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 915

On to step 2:
915 goes into 68 0 times with a remainder of 68.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 68 after subtracting 0 from 68.
Bring next digit (4) of the dividend behind the 68 and repeat the process: 684 / 915

Step 3:
The number 915 fits into 684 0 times, leaving a remainder of 684.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 684 to get 684.
Take the next digit (6) from the dividend and append it to 684, then repeat: 6846 / 915

Going ahead to step 4:
If we divide 6846 by 915, we get 7 and a remainder of 441.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
If we take 6405 away from 6846, we end up with 441.
Fetch the next digit (1) from the dividend, attach it to 441 and continue: 4411 / 915

Advancing to step 5:
915 goes into 4411 4 times with a remainder of 751.
Record the quotient 4 as the next digit in the result. 
Result so far: 74.0
Subtract 3660 from 4411 to get 751.
Append the next digit (8) from the dividend to 751 and continue with: 7518 / 915

Going ahead to step 6:
915 goes into 7518 8 times with a remainder of 198.
Write down 8 as next digit of the result. 
Result so far: 748.0
The remainder is 198 after subtracting 7320 from 7518.
Grab the next digit (9) from the dividend, add it to 198, then carry on: 1989 / 915

Step 7:
When dividing 1989 by 915, we get 2 with a remainder of 159.
Put 2 as the next digit of the answer. 
Result so far: 7482.0
Subtract 1830 from 1989 to get 159.
Append the next digit (9) from the dividend to 159 and continue with: 1599 / 915

Advancing to step 8:
When dividing 1599 by 915, we get 1 with a remainder of 684.
Put 1 as the next digit of the answer. 
Result so far: 74821.0
If we take 915 away from 1599, we end up 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 9:
915 goes into 6840 7 times with a remainder of 435.
The number 7 becomes the next digit in our result. 
Result so far: 74821.7
Deduct 6405 from 6840 and we're left with 435.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4350, and continue the process.

Advancing to step 10:
915 can be fit into 4350 4 times, resulting in a remainder of 690.
The next digit of our result is 4. 
Result so far: 74821.74
If we subtract 3660 from 4350, we get 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Moving on to step 11:
6900 divided by 915 is 7 with a remainder of 495.
Put 7 as the next digit of the answer. 
Result so far: 74821.747
Subtracting 6405 from 6900 leaves us with 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Advancing to step 12:
915 goes into 4950 5 times with a remainder of 375.
The next digit of our result is 5. 
Result so far: 74821.7475
Subtract 4575 from 4950 to get 375.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3750, and continue the process.

Let's proceed to step 13:
The number 915 fits into 3750 4 times, leaving a remainder of 90.
Put 4 as the next digit of the answer. 
Result so far: 74821.74754
Subtract 3660 from 3750 to get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Advancing to step 14:
If we divide 900 by 915, we get 0 and a remainder of 900.
Use 0 as the next digit of our solution. 
Result so far: 74821.74754
Subtracting 0 from 900 leaves us with 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9000, and continue the process.

Going ahead to step 15:
9000 divided by 915 is 9 with a remainder of 765.
Put 9 as the next digit of the answer. 
Result so far: 74821.7475409
Subtract 8235 from 9000 to get 765.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7650, and continue the process.

Going ahead to step 16:
If we divide 7650 by 915, we get 8 and a remainder of 330.
Write down 8 as next digit of the result. 
Result so far: 74821.74754098
Deduct 7320 from 7650 and we're left with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Our division results in 74821.74754098 with a remaining 3.3e-07.