We're dividing 10113947 by 902 
We want to divide 10113947 by 902.

Step 1:
When dividing 1 by 902, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Bring next digit (0) of the dividend behind the 1 and repeat the process: 10 / 902

Advancing to step 2:
If we divide 10 by 902, we get 0 and a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 10 and we're left with 10.
Fetch the next digit (1) from the dividend, attach it to 10 and continue: 101 / 902

Going ahead to step 3:
The number 902 fits into 101 0 times, leaving a remainder of 101.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 101 after subtracting 0 from 101.
Bring next digit (1) of the dividend behind the 101 and repeat the process: 1011 / 902

Going ahead to step 4:
902 goes into 1011 1 times with a remainder of 109.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 902 from 1011, we get 109.
Include the next digit (3) from the dividend after 109, then repeat: 1093 / 902

On to step 5:
If we divide 1093 by 902, we get 1 and a remainder of 191.
The number 1 becomes the next digit in our result. 
Result so far: 11.0
If we subtract 902 from 1093, we get 191.
Include the next digit (9) from the dividend after 191, then repeat: 1919 / 902

Step 6:
When dividing 1919 by 902, we get 2 with a remainder of 115.
Use 2 as the next digit of our solution. 
Result so far: 112.0
Deduct 1804 from 1919 and we're left with 115.
Take the next digit (4) from the dividend and append it to 115, then repeat: 1154 / 902

Going ahead to step 7:
When dividing 1154 by 902, we get 1 with a remainder of 252.
Record the quotient 1 as the next digit in the result. 
Result so far: 1121.0
Subtract 902 from 1154 to get 252.
Bring next digit (7) of the dividend behind the 252 and repeat the process: 2527 / 902

On to step 8:
902 goes into 2527 2 times with a remainder of 723.
Record the quotient 2 as the next digit in the result. 
Result so far: 11212.0
Deduct 1804 from 2527 and we're left with 723.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7230, and continue the process.

Advancing to step 9:
7230 divided by 902 is 8 with a remainder of 14.
Put 8 as the next digit of the answer. 
Result so far: 11212.8
If we subtract 7216 from 7230, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 10:
The number 902 fits into 140 0 times, leaving a remainder of 140.
Use 0 as the next digit of our solution. 
Result so far: 11212.8
The remainder is 140 after subtracting 0 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 11:
When dividing 1400 by 902, we get 1 with a remainder of 498.
Put 1 as the next digit of the answer. 
Result so far: 11212.801
Deduct 902 from 1400 and we're left with 498.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4980, and continue the process.

On to step 12:
When dividing 4980 by 902, we get 5 with a remainder of 470.
Record the quotient 5 as the next digit in the result. 
Result so far: 11212.8015
Subtract 4510 from 4980 to get 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

On to step 13:
If we divide 4700 by 902, we get 5 and a remainder of 190.
The number 5 becomes the next digit in our result. 
Result so far: 11212.80155
The remainder is 190 after subtracting 4510 from 4700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

The quotient of the division is 11212.80155, and the remainder is 0.00019.