56388313 ÷ 673 
We want to divide 56388313 by 673.

Going ahead to step 1:
When dividing 5 by 673, 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.
Grab the next digit (6) from the dividend, add it to 5, then carry on: 56 / 673

On to step 2:
673 can be fit into 56 0 times, resulting in a remainder of 56.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 56 and we're left with 56.
Take the next digit (3) from the dividend and append it to 56, then repeat: 563 / 673

Moving on to step 3:
563 divided by 673 is 0 with a remainder of 563.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 563, we end up with 563.
Fetch the next digit (8) from the dividend, attach it to 563 and continue: 5638 / 673

Going ahead to step 4:
When dividing 5638 by 673, we get 8 with a remainder of 254.
Use 8 as the next digit of our solution. 
Result so far: 8.0
Subtract 5384 from 5638 to get 254.
Include the next digit (8) from the dividend after 254, then repeat: 2548 / 673

Let's proceed to step 5:
If we divide 2548 by 673, we get 3 and a remainder of 529.
Write down 3 as next digit of the result. 
Result so far: 83.0
Subtracting 2019 from 2548 leaves us with 529.
Fetch the next digit (3) from the dividend, attach it to 529 and continue: 5293 / 673

Moving on to step 6:
When dividing 5293 by 673, we get 7 with a remainder of 582.
Write down 7 as next digit of the result. 
Result so far: 837.0
The remainder is 582 after subtracting 4711 from 5293.
Bring next digit (1) of the dividend behind the 582 and repeat the process: 5821 / 673

Step 7:
673 goes into 5821 8 times with a remainder of 437.
The number 8 becomes the next digit in our result. 
Result so far: 8378.0
The remainder is 437 after subtracting 5384 from 5821.
Take the next digit (3) from the dividend and append it to 437, then repeat: 4373 / 673

Advancing to step 8:
673 can be fit into 4373 6 times, resulting in a remainder of 335.
Record the quotient 6 as the next digit in the result. 
Result so far: 83786.0
Subtract 4038 from 4373 to get 335.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3350, and continue the process.

Moving on to step 9:
673 goes into 3350 4 times with a remainder of 658.
The number 4 becomes the next digit in our result. 
Result so far: 83786.4
Subtract 2692 from 3350 to get 658.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6580, and continue the process.

Step 10:
6580 divided by 673 is 9 with a remainder of 523.
Use 9 as the next digit of our solution. 
Result so far: 83786.49
The remainder is 523 after subtracting 6057 from 6580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5230, and continue the process.

Advancing to step 11:
When dividing 5230 by 673, we get 7 with a remainder of 519.
Record the quotient 7 as the next digit in the result. 
Result so far: 83786.497
Subtract 4711 from 5230 to get 519.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5190, and continue the process.

Step 12:
The number 673 fits into 5190 7 times, leaving a remainder of 479.
The number 7 becomes the next digit in our result. 
Result so far: 83786.4977
The remainder is 479 after subtracting 4711 from 5190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4790, and continue the process.

After the division, we end up with 83786.4977 and a remainder of 0.00479.