We're dividing 54032374 by 858 
Our goal is to divide 54032374 by 858.

Advancing to step 1:
When dividing 5 by 858, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
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 / 858

Advancing to step 2:
If we divide 54 by 858, we get 0 and a remainder of 54.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 54, we end up with 54.
Fetch the next digit (0) from the dividend, attach it to 54 and continue: 540 / 858

Advancing to step 3:
858 can be fit into 540 0 times, resulting in a remainder of 540.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 540, we get 540.
Fetch the next digit (3) from the dividend, attach it to 540 and continue: 5403 / 858

Advancing to step 4:
858 goes into 5403 6 times with a remainder of 255.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
If we subtract 5148 from 5403, we get 255.
Include the next digit (2) from the dividend after 255, then repeat: 2552 / 858

Moving on to step 5:
When dividing 2552 by 858, we get 2 with a remainder of 836.
The next digit of our result is 2. 
Result so far: 62.0
Subtracting 1716 from 2552 leaves us with 836.
Grab the next digit (3) from the dividend, add it to 836, then carry on: 8363 / 858

On to step 6:
858 can be fit into 8363 9 times, resulting in a remainder of 641.
Record the quotient 9 as the next digit in the result. 
Result so far: 629.0
Subtract 7722 from 8363 to get 641.
Take the next digit (7) from the dividend and append it to 641, then repeat: 6417 / 858

Let's proceed to step 7:
When dividing 6417 by 858, we get 7 with a remainder of 411.
Use 7 as the next digit of our solution. 
Result so far: 6297.0
The remainder is 411 after subtracting 6006 from 6417.
Include the next digit (4) from the dividend after 411, then repeat: 4114 / 858

On to step 8:
The number 858 fits into 4114 4 times, leaving a remainder of 682.
The number 4 becomes the next digit in our result. 
Result so far: 62974.0
If we subtract 3432 from 4114, we get 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

Advancing to step 9:
If we divide 6820 by 858, we get 7 and a remainder of 814.
Put 7 as the next digit of the answer. 
Result so far: 62974.7
If we take 6006 away from 6820, we end up with 814.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8140, and continue the process.

Let's proceed to step 10:
When dividing 8140 by 858, we get 9 with a remainder of 418.
The next digit of our result is 9. 
Result so far: 62974.79
The remainder is 418 after subtracting 7722 from 8140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

On to step 11:
The number 858 fits into 4180 4 times, leaving a remainder of 748.
Write down 4 as next digit of the result. 
Result so far: 62974.794
Subtracting 3432 from 4180 leaves us with 748.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7480, and continue the process.

Going ahead to step 12:
858 goes into 7480 8 times with a remainder of 616.
The number 8 becomes the next digit in our result. 
Result so far: 62974.7948
The remainder is 616 after subtracting 6864 from 7480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6160, and continue the process.

Moving on to step 13:
The number 858 fits into 6160 7 times, leaving a remainder of 154.
Use 7 as the next digit of our solution. 
Result so far: 62974.79487
Subtracting 6006 from 6160 leaves us with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Going ahead to step 14:
1540 divided by 858 is 1 with a remainder of 682.
Use 1 as the next digit of our solution. 
Result so far: 62974.794871
Deduct 858 from 1540 and we're left with 682.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6820, and continue the process.

Step 15:
The number 858 fits into 6820 7 times, leaving a remainder of 814.
The number 7 becomes the next digit in our result. 
Result so far: 62974.7948717
If we subtract 6006 from 6820, we get 814.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8140, and continue the process.

Let's proceed to step 16:
858 can be fit into 8140 9 times, resulting in a remainder of 418.
Write down 9 as next digit of the result. 
Result so far: 62974.79487179
Subtracting 7722 from 8140 leaves us with 418.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4180, and continue the process.

In conclusion, the division gives 62974.79487179 with a balance of 4.18e-07.