54197477 ÷ 373 
Let's see how many times 373 fits into 54197477.

Step 1:
If we divide 5 by 373, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (4) of the dividend behind the 5 and repeat the process: 54 / 373

Step 2:
373 can be fit into 54 0 times, resulting in a remainder of 54.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 54 leaves us with 54.
Append the next digit (1) from the dividend to 54 and continue with: 541 / 373

On to step 3:
541 divided by 373 is 1 with a remainder of 168.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 373 from 541 and we're left with 168.
Include the next digit (9) from the dividend after 168, then repeat: 1689 / 373

Step 4:
1689 divided by 373 is 4 with a remainder of 197.
Write down 4 as next digit of the result. 
Result so far: 14.0
Deduct 1492 from 1689 and we're left with 197.
Grab the next digit (7) from the dividend, add it to 197, then carry on: 1977 / 373

Step 5:
If we divide 1977 by 373, we get 5 and a remainder of 112.
Record the quotient 5 as the next digit in the result. 
Result so far: 145.0
The remainder is 112 after subtracting 1865 from 1977.
Append the next digit (4) from the dividend to 112 and continue with: 1124 / 373

On to step 6:
When dividing 1124 by 373, we get 3 with a remainder of 5.
Use 3 as the next digit of our solution. 
Result so far: 1453.0
If we subtract 1119 from 1124, we get 5.
Grab the next digit (7) from the dividend, add it to 5, then carry on: 57 / 373

Going ahead to step 7:
373 can be fit into 57 0 times, resulting in a remainder of 57.
Use 0 as the next digit of our solution. 
Result so far: 14530.0
Subtract 0 from 57 to get 57.
Take the next digit (7) from the dividend and append it to 57, then repeat: 577 / 373

Let's proceed to step 8:
373 goes into 577 1 times with a remainder of 204.
The next digit of our result is 1. 
Result so far: 145301.0
Subtracting 373 from 577 leaves us with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

Advancing to step 9:
373 can be fit into 2040 5 times, resulting in a remainder of 175.
The next digit of our result is 5. 
Result so far: 145301.5
The remainder is 175 after subtracting 1865 from 2040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

On to step 10:
If we divide 1750 by 373, we get 4 and a remainder of 258.
Use 4 as the next digit of our solution. 
Result so far: 145301.54
Deduct 1492 from 1750 and we're left with 258.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Step 11:
When dividing 2580 by 373, we get 6 with a remainder of 342.
Record the quotient 6 as the next digit in the result. 
Result so far: 145301.546
Subtracting 2238 from 2580 leaves us with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Step 12:
The number 373 fits into 3420 9 times, leaving a remainder of 63.
The next digit of our result is 9. 
Result so far: 145301.5469
If we take 3357 away from 3420, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 13:
630 divided by 373 is 1 with a remainder of 257.
Record the quotient 1 as the next digit in the result. 
Result so far: 145301.54691
If we subtract 373 from 630, we get 257.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2570, and continue the process.

On to step 14:
The number 373 fits into 2570 6 times, leaving a remainder of 332.
Write down 6 as next digit of the result. 
Result so far: 145301.546916
If we subtract 2238 from 2570, we get 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Advancing to step 15:
3320 divided by 373 is 8 with a remainder of 336.
The number 8 becomes the next digit in our result. 
Result so far: 145301.5469168
The remainder is 336 after subtracting 2984 from 3320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3360, and continue the process.

Going ahead to step 16:
The number 373 fits into 3360 9 times, leaving a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 145301.54691689
If we take 3357 away from 3360, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

In conclusion, the division gives 145301.54691689 with a balance of 3e-09.