We look at the division of 45681691 by 338 
We want to divide 45681691 by 338.

Let's proceed to step 1:
338 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Append the next digit (5) from the dividend to 4 and continue with: 45 / 338

Going ahead to step 2:
338 goes into 45 0 times with a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Fetch the next digit (6) from the dividend, attach it to 45 and continue: 456 / 338

Let's proceed to step 3:
The number 338 fits into 456 1 times, leaving a remainder of 118.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 338 from 456 to get 118.
Grab the next digit (8) from the dividend, add it to 118, then carry on: 1188 / 338

Going ahead to step 4:
338 can be fit into 1188 3 times, resulting in a remainder of 174.
The number 3 becomes the next digit in our result. 
Result so far: 13.0
If we take 1014 away from 1188, we end up with 174.
Append the next digit (1) from the dividend to 174 and continue with: 1741 / 338

Moving on to step 5:
1741 divided by 338 is 5 with a remainder of 51.
The next digit of our result is 5. 
Result so far: 135.0
Deduct 1690 from 1741 and we're left with 51.
Grab the next digit (6) from the dividend, add it to 51, then carry on: 516 / 338

Step 6:
338 can be fit into 516 1 times, resulting in a remainder of 178.
Record the quotient 1 as the next digit in the result. 
Result so far: 1351.0
If we take 338 away from 516, we end up with 178.
Grab the next digit (9) from the dividend, add it to 178, then carry on: 1789 / 338

Advancing to step 7:
The number 338 fits into 1789 5 times, leaving a remainder of 99.
Record the quotient 5 as the next digit in the result. 
Result so far: 13515.0
The remainder is 99 after subtracting 1690 from 1789.
Fetch the next digit (1) from the dividend, attach it to 99 and continue: 991 / 338

Going ahead to step 8:
338 can be fit into 991 2 times, resulting in a remainder of 315.
The number 2 becomes the next digit in our result. 
Result so far: 135152.0
Subtract 676 from 991 to get 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Going ahead to step 9:
3150 divided by 338 is 9 with a remainder of 108.
Use 9 as the next digit of our solution. 
Result so far: 135152.9
Subtract 3042 from 3150 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Going ahead to step 10:
338 goes into 1080 3 times with a remainder of 66.
Use 3 as the next digit of our solution. 
Result so far: 135152.93
If we take 1014 away from 1080, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 11:
When dividing 660 by 338, we get 1 with a remainder of 322.
Put 1 as the next digit of the answer. 
Result so far: 135152.931
The remainder is 322 after subtracting 338 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Let's proceed to step 12:
338 can be fit into 3220 9 times, resulting in a remainder of 178.
Put 9 as the next digit of the answer. 
Result so far: 135152.9319
If we subtract 3042 from 3220, we get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Moving on to step 13:
338 goes into 1780 5 times with a remainder of 90.
Write down 5 as next digit of the result. 
Result so far: 135152.93195
If we take 1690 away from 1780, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Let's proceed to step 14:
If we divide 900 by 338, we get 2 and a remainder of 224.
Put 2 as the next digit of the answer. 
Result so far: 135152.931952
Deduct 676 from 900 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

Advancing to step 15:
338 goes into 2240 6 times with a remainder of 212.
The number 6 becomes the next digit in our result. 
Result so far: 135152.9319526
The remainder is 212 after subtracting 2028 from 2240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Step 16:
If we divide 2120 by 338, we get 6 and a remainder of 92.
Record the quotient 6 as the next digit in the result. 
Result so far: 135152.93195266
If we take 2028 away from 2120, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

After the division, we end up with 135152.93195266 and a remainder of 9.2e-08.