Let's divide 7121317 by 186
We want to divide 7121317 by 186.

On to step 1:
The number 186 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 186

Let's proceed to step 2:
When dividing 71 by 186, we get 0 with a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 71 to get 71.
Take the next digit (2) from the dividend and append it to 71, then repeat: 712 / 186

Going ahead to step 3:
186 goes into 712 3 times with a remainder of 154.
Write down 3 as next digit of the result. 
Result so far: 3.0
Deduct 558 from 712 and we're left with 154.
Append the next digit (1) from the dividend to 154 and continue with: 1541 / 186

Moving on to step 4:
186 can be fit into 1541 8 times, resulting in a remainder of 53.
Put 8 as the next digit of the answer. 
Result so far: 38.0
Deduct 1488 from 1541 and we're left with 53.
Take the next digit (3) from the dividend and append it to 53, then repeat: 533 / 186

Step 5:
The number 186 fits into 533 2 times, leaving a remainder of 161.
The number 2 becomes the next digit in our result. 
Result so far: 382.0
If we take 372 away from 533, we end up with 161.
Take the next digit (1) from the dividend and append it to 161, then repeat: 1611 / 186

Going ahead to step 6:
186 goes into 1611 8 times with a remainder of 123.
The next digit of our result is 8. 
Result so far: 3828.0
If we take 1488 away from 1611, we end up with 123.
Take the next digit (7) from the dividend and append it to 123, then repeat: 1237 / 186

Going ahead to step 7:
The number 186 fits into 1237 6 times, leaving a remainder of 121.
Use 6 as the next digit of our solution. 
Result so far: 38286.0
Subtracting 1116 from 1237 leaves us with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Step 8:
1210 divided by 186 is 6 with a remainder of 94.
The next digit of our result is 6. 
Result so far: 38286.6
If we subtract 1116 from 1210, we get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

Going ahead to step 9:
186 can be fit into 940 5 times, resulting in a remainder of 10.
Use 5 as the next digit of our solution. 
Result so far: 38286.65
Subtract 930 from 940 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 10:
When dividing 100 by 186, we get 0 with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 38286.65
If we take 0 away from 100, we end up with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Moving on to step 11:
1000 divided by 186 is 5 with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 38286.6505
If we subtract 930 from 1000, we get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Going ahead to step 12:
The number 186 fits into 700 3 times, leaving a remainder of 142.
Put 3 as the next digit of the answer. 
Result so far: 38286.65053
Deduct 558 from 700 and we're left with 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Step 13:
The number 186 fits into 1420 7 times, leaving a remainder of 118.
Use 7 as the next digit of our solution. 
Result so far: 38286.650537
The remainder is 118 after subtracting 1302 from 1420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 14:
1180 divided by 186 is 6 with a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 38286.6505376
Subtract 1116 from 1180 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 15:
186 goes into 640 3 times with a remainder of 82.
Record the quotient 3 as the next digit in the result. 
Result so far: 38286.65053763
If we subtract 558 from 640, we get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

The quotient of the division is 38286.65053763, and the remainder is 8.2e-08.