42870696 ÷ 743 
Our goal is to divide 42870696 by 743.

On to step 1:
When dividing 4 by 743, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 743

Step 2:
The number 743 fits into 42 0 times, leaving a remainder of 42.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 42 and we're left with 42.
Take the next digit (8) from the dividend and append it to 42, then repeat: 428 / 743

Step 3:
743 can be fit into 428 0 times, resulting in a remainder of 428.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 428 to get 428.
Bring next digit (7) of the dividend behind the 428 and repeat the process: 4287 / 743

Advancing to step 4:
The number 743 fits into 4287 5 times, leaving a remainder of 572.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we subtract 3715 from 4287, we get 572.
Grab the next digit (0) from the dividend, add it to 572, then carry on: 5720 / 743

Advancing to step 5:
If we divide 5720 by 743, we get 7 and a remainder of 519.
Write down 7 as next digit of the result. 
Result so far: 57.0
The remainder is 519 after subtracting 5201 from 5720.
Bring next digit (6) of the dividend behind the 519 and repeat the process: 5196 / 743

Moving on to step 6:
The number 743 fits into 5196 6 times, leaving a remainder of 738.
Put 6 as the next digit of the answer. 
Result so far: 576.0
Subtracting 4458 from 5196 leaves us with 738.
Take the next digit (9) from the dividend and append it to 738, then repeat: 7389 / 743

Advancing to step 7:
The number 743 fits into 7389 9 times, leaving a remainder of 702.
Put 9 as the next digit of the answer. 
Result so far: 5769.0
The remainder is 702 after subtracting 6687 from 7389.
Take the next digit (6) from the dividend and append it to 702, then repeat: 7026 / 743

Let's proceed to step 8:
7026 divided by 743 is 9 with a remainder of 339.
The number 9 becomes the next digit in our result. 
Result so far: 57699.0
Deduct 6687 from 7026 and we're left with 339.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3390, and continue the process.

Let's proceed to step 9:
743 can be fit into 3390 4 times, resulting in a remainder of 418.
Record the quotient 4 as the next digit in the result. 
Result so far: 57699.4
Subtract 2972 from 3390 to get 418.
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 10:
743 goes into 4180 5 times with a remainder of 465.
Record the quotient 5 as the next digit in the result. 
Result so far: 57699.45
If we subtract 3715 from 4180, we get 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Step 11:
The number 743 fits into 4650 6 times, leaving a remainder of 192.
The number 6 becomes the next digit in our result. 
Result so far: 57699.456
Subtracting 4458 from 4650 leaves us with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 12:
When dividing 1920 by 743, we get 2 with a remainder of 434.
Record the quotient 2 as the next digit in the result. 
Result so far: 57699.4562
If we subtract 1486 from 1920, we get 434.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4340, and continue the process.

Let's proceed to step 13:
When dividing 4340 by 743, we get 5 with a remainder of 625.
The number 5 becomes the next digit in our result. 
Result so far: 57699.45625
Subtracting 3715 from 4340 leaves us with 625.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6250, and continue the process.

On to step 14:
743 can be fit into 6250 8 times, resulting in a remainder of 306.
The number 8 becomes the next digit in our result. 
Result so far: 57699.456258
If we take 5944 away from 6250, we end up with 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Step 15:
3060 divided by 743 is 4 with a remainder of 88.
Put 4 as the next digit of the answer. 
Result so far: 57699.4562584
The remainder is 88 after subtracting 2972 from 3060.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Step 16:
The number 743 fits into 880 1 times, leaving a remainder of 137.
Put 1 as the next digit of the answer. 
Result so far: 57699.45625841
Subtracting 743 from 880 leaves us with 137.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1370, and continue the process.

In conclusion, the division gives 57699.45625841 with a balance of 1.37e-07.