Let's divide 56393876 by 642
We're looking to find how many times 642 goes into 56393876.

Moving on to step 1:
5 divided by 642 is 0 with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (6) from the dividend to 5 and continue with: 56 / 642

On to step 2:
When dividing 56 by 642, we get 0 with a remainder of 56.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 56 after subtracting 0 from 56.
Append the next digit (3) from the dividend to 56 and continue with: 563 / 642

Going ahead to step 3:
642 goes into 563 0 times with a remainder of 563.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 563 to get 563.
Take the next digit (9) from the dividend and append it to 563, then repeat: 5639 / 642

Advancing to step 4:
642 goes into 5639 8 times with a remainder of 503.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
If we take 5136 away from 5639, we end up with 503.
Take the next digit (3) from the dividend and append it to 503, then repeat: 5033 / 642

Let's proceed to step 5:
The number 642 fits into 5033 7 times, leaving a remainder of 539.
Put 7 as the next digit of the answer. 
Result so far: 87.0
Deduct 4494 from 5033 and we're left with 539.
Grab the next digit (8) from the dividend, add it to 539, then carry on: 5398 / 642

Let's proceed to step 6:
642 can be fit into 5398 8 times, resulting in a remainder of 262.
Use 8 as the next digit of our solution. 
Result so far: 878.0
If we take 5136 away from 5398, we end up with 262.
Bring next digit (7) of the dividend behind the 262 and repeat the process: 2627 / 642

Advancing to step 7:
642 goes into 2627 4 times with a remainder of 59.
Use 4 as the next digit of our solution. 
Result so far: 8784.0
Deduct 2568 from 2627 and we're left with 59.
Append the next digit (6) from the dividend to 59 and continue with: 596 / 642

Going ahead to step 8:
If we divide 596 by 642, we get 0 and a remainder of 596.
Use 0 as the next digit of our solution. 
Result so far: 87840.0
Deduct 0 from 596 and we're left with 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Going ahead to step 9:
642 can be fit into 5960 9 times, resulting in a remainder of 182.
Put 9 as the next digit of the answer. 
Result so far: 87840.9
Subtracting 5778 from 5960 leaves us with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Let's proceed to step 10:
642 can be fit into 1820 2 times, resulting in a remainder of 536.
Put 2 as the next digit of the answer. 
Result so far: 87840.92
Subtracting 1284 from 1820 leaves us with 536.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5360, and continue the process.

Advancing to step 11:
When dividing 5360 by 642, we get 8 with a remainder of 224.
The number 8 becomes the next digit in our result. 
Result so far: 87840.928
If we subtract 5136 from 5360, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 12:
The number 642 fits into 2240 3 times, leaving a remainder of 314.
The number 3 becomes the next digit in our result. 
Result so far: 87840.9283
If we subtract 1926 from 2240, we get 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

On to step 13:
If we divide 3140 by 642, we get 4 and a remainder of 572.
Use 4 as the next digit of our solution. 
Result so far: 87840.92834
Subtract 2568 from 3140 to get 572.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5720, and continue the process.

Advancing to step 14:
If we divide 5720 by 642, we get 8 and a remainder of 584.
Write down 8 as next digit of the result. 
Result so far: 87840.928348
Subtract 5136 from 5720 to get 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

On to step 15:
642 can be fit into 5840 9 times, resulting in a remainder of 62.
Record the quotient 9 as the next digit in the result. 
Result so far: 87840.9283489
If we subtract 5778 from 5840, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 16:
If we divide 620 by 642, we get 0 and a remainder of 620.
Use 0 as the next digit of our solution. 
Result so far: 87840.9283489
The remainder is 620 after subtracting 0 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

The quotient of the division is 87840.9283489, and the remainder is 6.2e-07.