31918743 ÷ 68 
We're looking to find how many times 68 goes into 31918743.

Going ahead to step 1:
If we divide 3 by 68, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 68

Advancing to step 2:
68 can be fit into 31 0 times, resulting in a remainder of 31.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Include the next digit (9) from the dividend after 31, then repeat: 319 / 68

Going ahead to step 3:
If we divide 319 by 68, we get 4 and a remainder of 47.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
Subtract 272 from 319 to get 47.
Fetch the next digit (1) from the dividend, attach it to 47 and continue: 471 / 68

Advancing to step 4:
68 goes into 471 6 times with a remainder of 63.
The number 6 becomes the next digit in our result. 
Result so far: 46.0
Subtract 408 from 471 to get 63.
Include the next digit (8) from the dividend after 63, then repeat: 638 / 68

Advancing to step 5:
If we divide 638 by 68, we get 9 and a remainder of 26.
Record the quotient 9 as the next digit in the result. 
Result so far: 469.0
Subtract 612 from 638 to get 26.
Take the next digit (7) from the dividend and append it to 26, then repeat: 267 / 68

Advancing to step 6:
68 goes into 267 3 times with a remainder of 63.
Write down 3 as next digit of the result. 
Result so far: 4693.0
If we subtract 204 from 267, we get 63.
Bring next digit (4) of the dividend behind the 63 and repeat the process: 634 / 68

Moving on to step 7:
When dividing 634 by 68, we get 9 with a remainder of 22.
The number 9 becomes the next digit in our result. 
Result so far: 46939.0
If we take 612 away from 634, we end up with 22.
Take the next digit (3) from the dividend and append it to 22, then repeat: 223 / 68

Advancing to step 8:
If we divide 223 by 68, we get 3 and a remainder of 19.
Write down 3 as next digit of the result. 
Result so far: 469393.0
Subtract 204 from 223 to get 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 9:
68 goes into 190 2 times with a remainder of 54.
The next digit of our result is 2. 
Result so far: 469393.2
Subtracting 136 from 190 leaves us with 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Let's proceed to step 10:
When dividing 540 by 68, we get 7 with a remainder of 64.
Write down 7 as next digit of the result. 
Result so far: 469393.27
Subtracting 476 from 540 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 11:
When dividing 640 by 68, we get 9 with a remainder of 28.
Put 9 as the next digit of the answer. 
Result so far: 469393.279
Subtract 612 from 640 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Going ahead to step 12:
When dividing 280 by 68, we get 4 with a remainder of 8.
Write down 4 as next digit of the result. 
Result so far: 469393.2794
Subtracting 272 from 280 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 13:
The number 68 fits into 80 1 times, leaving a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 469393.27941
Subtract 68 from 80 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 14:
When dividing 120 by 68, we get 1 with a remainder of 52.
Use 1 as the next digit of our solution. 
Result so far: 469393.279411
Subtracting 68 from 120 leaves us with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

In conclusion, the division gives 469393.279411 with a balance of 5.2e-06.