We look at the division of 11186847 by 421 
We want to divide 11186847 by 421.

Let's proceed to step 1:
The number 421 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (1) from the dividend, attach it to 1 and continue: 11 / 421

Going ahead to step 2:
When dividing 11 by 421, we get 0 with a remainder of 11.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 11 to get 11.
Fetch the next digit (1) from the dividend, attach it to 11 and continue: 111 / 421

Let's proceed to step 3:
If we divide 111 by 421, we get 0 and a remainder of 111.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 111 to get 111.
Take the next digit (8) from the dividend and append it to 111, then repeat: 1118 / 421

Going ahead to step 4:
1118 divided by 421 is 2 with a remainder of 276.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 842 from 1118 and we're left with 276.
Include the next digit (6) from the dividend after 276, then repeat: 2766 / 421

Going ahead to step 5:
When dividing 2766 by 421, we get 6 with a remainder of 240.
The next digit of our result is 6. 
Result so far: 26.0
Deduct 2526 from 2766 and we're left with 240.
Take the next digit (8) from the dividend and append it to 240, then repeat: 2408 / 421

Moving on to step 6:
2408 divided by 421 is 5 with a remainder of 303.
The next digit of our result is 5. 
Result so far: 265.0
Subtracting 2105 from 2408 leaves us with 303.
Include the next digit (4) from the dividend after 303, then repeat: 3034 / 421

On to step 7:
If we divide 3034 by 421, we get 7 and a remainder of 87.
Write down 7 as next digit of the result. 
Result so far: 2657.0
Deduct 2947 from 3034 and we're left with 87.
Grab the next digit (7) from the dividend, add it to 87, then carry on: 877 / 421

Moving on to step 8:
877 divided by 421 is 2 with a remainder of 35.
Record the quotient 2 as the next digit in the result. 
Result so far: 26572.0
Subtract 842 from 877 to get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

On to step 9:
421 goes into 350 0 times with a remainder of 350.
Put 0 as the next digit of the answer. 
Result so far: 26572.0
If we take 0 away from 350, we end up with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Let's proceed to step 10:
When dividing 3500 by 421, we get 8 with a remainder of 132.
Use 8 as the next digit of our solution. 
Result so far: 26572.08
Deduct 3368 from 3500 and we're left with 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Let's proceed to step 11:
421 goes into 1320 3 times with a remainder of 57.
The number 3 becomes the next digit in our result. 
Result so far: 26572.083
Deduct 1263 from 1320 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 12:
If we divide 570 by 421, we get 1 and a remainder of 149.
Put 1 as the next digit of the answer. 
Result so far: 26572.0831
Subtract 421 from 570 to get 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

Going ahead to step 13:
When dividing 1490 by 421, we get 3 with a remainder of 227.
Record the quotient 3 as the next digit in the result. 
Result so far: 26572.08313
If we subtract 1263 from 1490, we get 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Going ahead to step 14:
421 can be fit into 2270 5 times, resulting in a remainder of 165.
The number 5 becomes the next digit in our result. 
Result so far: 26572.083135
Deduct 2105 from 2270 and we're left with 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Moving on to step 15:
421 goes into 1650 3 times with a remainder of 387.
Write down 3 as next digit of the result. 
Result so far: 26572.0831353
Subtract 1263 from 1650 to get 387.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3870, and continue the process.

Advancing to step 16:
The number 421 fits into 3870 9 times, leaving a remainder of 81.
The number 9 becomes the next digit in our result. 
Result so far: 26572.08313539
Deduct 3789 from 3870 and we're left with 81.
Since there are no more digits in the dividend, we add a zero to the remainder making it 810, and continue the process.

After the division, we end up with 26572.08313539 and a remainder of 8.1e-08.