866198 ÷ 76 
We're looking to find how many times 76 goes into 866198.

Step 1:
8 divided by 76 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 76

Moving on to step 2:
If we divide 86 by 76, we get 1 and a remainder of 10.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 76 away from 86, we end up with 10.
Append the next digit (6) from the dividend to 10 and continue with: 106 / 76

Step 3:
When dividing 106 by 76, we get 1 with a remainder of 30.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Subtract 76 from 106 to get 30.
Include the next digit (1) from the dividend after 30, then repeat: 301 / 76

On to step 4:
76 goes into 301 3 times with a remainder of 73.
Use 3 as the next digit of our solution. 
Result so far: 113.0
Subtract 228 from 301 to get 73.
Fetch the next digit (9) from the dividend, attach it to 73 and continue: 739 / 76

Going ahead to step 5:
When dividing 739 by 76, we get 9 with a remainder of 55.
Record the quotient 9 as the next digit in the result. 
Result so far: 1139.0
Deduct 684 from 739 and we're left with 55.
Take the next digit (8) from the dividend and append it to 55, then repeat: 558 / 76

Let's proceed to step 6:
When dividing 558 by 76, we get 7 with a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 11397.0
The remainder is 26 after subtracting 532 from 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 7:
The number 76 fits into 260 3 times, leaving a remainder of 32.
The number 3 becomes the next digit in our result. 
Result so far: 11397.3
If we subtract 228 from 260, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Step 8:
76 goes into 320 4 times with a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 11397.34
Subtract 304 from 320 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 9:
When dividing 160 by 76, we get 2 with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 11397.342
Deduct 152 from 160 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 10:
76 goes into 80 1 times with a remainder of 4.
Put 1 as the next digit of the answer. 
Result so far: 11397.3421
Subtract 76 from 80 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 11:
The number 76 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 11397.3421
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
If we divide 400 by 76, we get 5 and a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 11397.342105
Deduct 380 from 400 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 13:
If we divide 200 by 76, we get 2 and a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 11397.3421052
Deduct 152 from 200 and we're left 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.

On to step 14:
The number 76 fits into 480 6 times, leaving a remainder of 24.
The next digit of our result is 6. 
Result so far: 11397.34210526
The remainder is 24 after subtracting 456 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

After the division, we end up with 11397.34210526 and a remainder of 2.4e-08.