We're dividing 15918965 by 229 
Let's see how many times 229 fits into 15918965.

Step 1:
1 divided by 229 is 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (5) from the dividend to 1 and continue with: 15 / 229

Let's proceed to step 2:
If we divide 15 by 229, we get 0 and a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Fetch the next digit (9) from the dividend, attach it to 15 and continue: 159 / 229

Let's proceed to step 3:
229 can be fit into 159 0 times, resulting in a remainder of 159.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 159 leaves us with 159.
Fetch the next digit (1) from the dividend, attach it to 159 and continue: 1591 / 229

Advancing to step 4:
The number 229 fits into 1591 6 times, leaving a remainder of 217.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtracting 1374 from 1591 leaves us with 217.
Bring next digit (8) of the dividend behind the 217 and repeat the process: 2178 / 229

Going ahead to step 5:
229 can be fit into 2178 9 times, resulting in a remainder of 117.
The next digit of our result is 9. 
Result so far: 69.0
If we take 2061 away from 2178, we end up with 117.
Fetch the next digit (9) from the dividend, attach it to 117 and continue: 1179 / 229

Going ahead to step 6:
1179 divided by 229 is 5 with a remainder of 34.
Write down 5 as next digit of the result. 
Result so far: 695.0
Subtract 1145 from 1179 to get 34.
Take the next digit (6) from the dividend and append it to 34, then repeat: 346 / 229

Step 7:
If we divide 346 by 229, we get 1 and a remainder of 117.
Write down 1 as next digit of the result. 
Result so far: 6951.0
Deduct 229 from 346 and we're left with 117.
Include the next digit (5) from the dividend after 117, then repeat: 1175 / 229

Going ahead to step 8:
229 can be fit into 1175 5 times, resulting in a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 69515.0
Subtracting 1145 from 1175 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 9:
When dividing 300 by 229, we get 1 with a remainder of 71.
Record the quotient 1 as the next digit in the result. 
Result so far: 69515.1
The remainder is 71 after subtracting 229 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 10:
710 divided by 229 is 3 with a remainder of 23.
The next digit of our result is 3. 
Result so far: 69515.13
If we subtract 687 from 710, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 11:
230 divided by 229 is 1 with a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 69515.131
If we subtract 229 from 230, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 12:
If we divide 10 by 229, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 69515.131
Subtract 0 from 10 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.

Step 13:
229 goes into 100 0 times with a remainder of 100.
Write down 0 as next digit of the result. 
Result so far: 69515.131
Deduct 0 from 100 and we're left 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.

The final result is 69515.131 with a remainder of 0.0001.