56388164 ÷ 394 
Our goal is to divide 56388164 by 394.

Moving on to step 1:
394 can be fit into 5 0 times, resulting in a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 5, we end up with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 394

Let's proceed to step 2:
If we divide 56 by 394, we get 0 and a remainder of 56.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 56, we get 56.
Bring next digit (3) of the dividend behind the 56 and repeat the process: 563 / 394

Going ahead to step 3:
The number 394 fits into 563 1 times, leaving a remainder of 169.
The next digit of our result is 1. 
Result so far: 1.0
If we subtract 394 from 563, we get 169.
Append the next digit (8) from the dividend to 169 and continue with: 1698 / 394

On to step 4:
The number 394 fits into 1698 4 times, leaving a remainder of 122.
The next digit of our result is 4. 
Result so far: 14.0
Deduct 1576 from 1698 and we're left with 122.
Fetch the next digit (8) from the dividend, attach it to 122 and continue: 1228 / 394

Step 5:
394 goes into 1228 3 times with a remainder of 46.
Record the quotient 3 as the next digit in the result. 
Result so far: 143.0
Subtracting 1182 from 1228 leaves us with 46.
Include the next digit (1) from the dividend after 46, then repeat: 461 / 394

Let's proceed to step 6:
The number 394 fits into 461 1 times, leaving a remainder of 67.
Use 1 as the next digit of our solution. 
Result so far: 1431.0
If we subtract 394 from 461, we get 67.
Take the next digit (6) from the dividend and append it to 67, then repeat: 676 / 394

On to step 7:
If we divide 676 by 394, we get 1 and a remainder of 282.
Write down 1 as next digit of the result. 
Result so far: 14311.0
Subtracting 394 from 676 leaves us with 282.
Grab the next digit (4) from the dividend, add it to 282, then carry on: 2824 / 394

Moving on to step 8:
If we divide 2824 by 394, we get 7 and a remainder of 66.
The next digit of our result is 7. 
Result so far: 143117.0
Subtracting 2758 from 2824 leaves us with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

On to step 9:
If we divide 660 by 394, we get 1 and a remainder of 266.
Put 1 as the next digit of the answer. 
Result so far: 143117.1
Subtract 394 from 660 to get 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

Let's proceed to step 10:
The number 394 fits into 2660 6 times, leaving a remainder of 296.
The number 6 becomes the next digit in our result. 
Result so far: 143117.16
Subtracting 2364 from 2660 leaves us with 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Let's proceed to step 11:
If we divide 2960 by 394, we get 7 and a remainder of 202.
Put 7 as the next digit of the answer. 
Result so far: 143117.167
The remainder is 202 after subtracting 2758 from 2960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2020, and continue the process.

Step 12:
394 goes into 2020 5 times with a remainder of 50.
The number 5 becomes the next digit in our result. 
Result so far: 143117.1675
If we subtract 1970 from 2020, we get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Let's proceed to step 13:
The number 394 fits into 500 1 times, leaving a remainder of 106.
The next digit of our result is 1. 
Result so far: 143117.16751
If we subtract 394 from 500, we get 106.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1060, and continue the process.

Going ahead to step 14:
1060 divided by 394 is 2 with a remainder of 272.
Use 2 as the next digit of our solution. 
Result so far: 143117.167512
If we subtract 788 from 1060, we get 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2720, and continue the process.

On to step 15:
394 can be fit into 2720 6 times, resulting in a remainder of 356.
Record the quotient 6 as the next digit in the result. 
Result so far: 143117.1675126
Subtracting 2364 from 2720 leaves us with 356.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3560, and continue the process.

Step 16:
The number 394 fits into 3560 9 times, leaving a remainder of 14.
Record the quotient 9 as the next digit in the result. 
Result so far: 143117.16751269
Subtract 3546 from 3560 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 143117.16751269 with a remainder of 1.4e-08.