We look at the division of 54516838 by 158 
We want to divide 54516838 by 158.

Moving on to step 1:
When dividing 5 by 158, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 158

Advancing to step 2:
54 divided by 158 is 0 with a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 54 leaves us with 54.
Take the next digit (5) from the dividend and append it to 54, then repeat: 545 / 158

Going ahead to step 3:
The number 158 fits into 545 3 times, leaving a remainder of 71.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 71 after subtracting 474 from 545.
Grab the next digit (1) from the dividend, add it to 71, then carry on: 711 / 158

Advancing to step 4:
When dividing 711 by 158, we get 4 with a remainder of 79.
Use 4 as the next digit of our solution. 
Result so far: 34.0
If we subtract 632 from 711, we get 79.
Grab the next digit (6) from the dividend, add it to 79, then carry on: 796 / 158

Moving on to step 5:
When dividing 796 by 158, we get 5 with a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 345.0
The remainder is 6 after subtracting 790 from 796.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 158

On to step 6:
The number 158 fits into 68 0 times, leaving a remainder of 68.
Write down 0 as next digit of the result. 
Result so far: 3450.0
The remainder is 68 after subtracting 0 from 68.
Grab the next digit (3) from the dividend, add it to 68, then carry on: 683 / 158

Step 7:
683 divided by 158 is 4 with a remainder of 51.
Put 4 as the next digit of the answer. 
Result so far: 34504.0
If we take 632 away from 683, we end up with 51.
Bring next digit (8) of the dividend behind the 51 and repeat the process: 518 / 158

Moving on to step 8:
158 goes into 518 3 times with a remainder of 44.
Use 3 as the next digit of our solution. 
Result so far: 345043.0
If we subtract 474 from 518, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Going ahead to step 9:
158 can be fit into 440 2 times, resulting in a remainder of 124.
The number 2 becomes the next digit in our result. 
Result so far: 345043.2
The remainder is 124 after subtracting 316 from 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Going ahead to step 10:
158 can be fit into 1240 7 times, resulting in a remainder of 134.
The next digit of our result is 7. 
Result so far: 345043.27
Subtract 1106 from 1240 to get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Going ahead to step 11:
If we divide 1340 by 158, we get 8 and a remainder of 76.
Put 8 as the next digit of the answer. 
Result so far: 345043.278
Subtracting 1264 from 1340 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 12:
When dividing 760 by 158, we get 4 with a remainder of 128.
The next digit of our result is 4. 
Result so far: 345043.2784
Subtract 632 from 760 to get 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

Moving on to step 13:
158 goes into 1280 8 times with a remainder of 16.
Use 8 as the next digit of our solution. 
Result so far: 345043.27848
Deduct 1264 from 1280 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
160 divided by 158 is 1 with a remainder of 2.
Record the quotient 1 as the next digit in the result. 
Result so far: 345043.278481
If we subtract 158 from 160, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Moving on to step 15:
20 divided by 158 is 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 345043.278481
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 16:
200 divided by 158 is 1 with a remainder of 42.
The number 1 becomes the next digit in our result. 
Result so far: 345043.27848101
The remainder is 42 after subtracting 158 from 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

The final result is 345043.27848101 with a remainder of 4.2e-08.