Let's divide 54662946 by 345
Our goal is to divide 54662946 by 345.

Step 1:
345 goes into 5 0 times with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 345

On to step 2:
345 goes into 54 0 times with a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Include the next digit (6) from the dividend after 54, then repeat: 546 / 345

On to step 3:
546 divided by 345 is 1 with a remainder of 201.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 345 from 546 leaves us with 201.
Take the next digit (6) from the dividend and append it to 201, then repeat: 2016 / 345

On to step 4:
2016 divided by 345 is 5 with a remainder of 291.
Write down 5 as next digit of the result. 
Result so far: 15.0
The remainder is 291 after subtracting 1725 from 2016.
Grab the next digit (2) from the dividend, add it to 291, then carry on: 2912 / 345

Advancing to step 5:
345 goes into 2912 8 times with a remainder of 152.
Put 8 as the next digit of the answer. 
Result so far: 158.0
Deduct 2760 from 2912 and we're left with 152.
Append the next digit (9) from the dividend to 152 and continue with: 1529 / 345

On to step 6:
345 can be fit into 1529 4 times, resulting in a remainder of 149.
Use 4 as the next digit of our solution. 
Result so far: 1584.0
If we subtract 1380 from 1529, we get 149.
Take the next digit (4) from the dividend and append it to 149, then repeat: 1494 / 345

Moving on to step 7:
If we divide 1494 by 345, we get 4 and a remainder of 114.
Write down 4 as next digit of the result. 
Result so far: 15844.0
Subtracting 1380 from 1494 leaves us with 114.
Append the next digit (6) from the dividend to 114 and continue with: 1146 / 345

Let's proceed to step 8:
345 can be fit into 1146 3 times, resulting in a remainder of 111.
The next digit of our result is 3. 
Result so far: 158443.0
Deduct 1035 from 1146 and we're left with 111.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1110, and continue the process.

On to step 9:
When dividing 1110 by 345, we get 3 with a remainder of 75.
The number 3 becomes the next digit in our result. 
Result so far: 158443.3
Deduct 1035 from 1110 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Advancing to step 10:
750 divided by 345 is 2 with a remainder of 60.
The next digit of our result is 2. 
Result so far: 158443.32
Subtract 690 from 750 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Moving on to step 11:
345 can be fit into 600 1 times, resulting in a remainder of 255.
Put 1 as the next digit of the answer. 
Result so far: 158443.321
The remainder is 255 after subtracting 345 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Advancing to step 12:
The number 345 fits into 2550 7 times, leaving a remainder of 135.
Use 7 as the next digit of our solution. 
Result so far: 158443.3217
Subtract 2415 from 2550 to get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Advancing to step 13:
When dividing 1350 by 345, we get 3 with a remainder of 315.
Write down 3 as next digit of the result. 
Result so far: 158443.32173
If we take 1035 away from 1350, we end up with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

Step 14:
If we divide 3150 by 345, we get 9 and a remainder of 45.
The number 9 becomes the next digit in our result. 
Result so far: 158443.321739
Subtracting 3105 from 3150 leaves us with 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 15:
345 goes into 450 1 times with a remainder of 105.
The number 1 becomes the next digit in our result. 
Result so far: 158443.3217391
Deduct 345 from 450 and we're left with 105.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1050, and continue the process.

Going ahead to step 16:
When dividing 1050 by 345, we get 3 with a remainder of 15.
Write down 3 as next digit of the result. 
Result so far: 158443.32173913
Deduct 1035 from 1050 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

After the division, we end up with 158443.32173913 and a remainder of 1.5e-08.