We're dividing 31032278 by 438 
We want to figure out the number of times 31032278 can be divided by 438.

Moving on to step 1:
3 divided by 438 is 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (1) from the dividend to 3 and continue with: 31 / 438

Moving on to step 2:
If we divide 31 by 438, we get 0 and a remainder of 31.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Bring next digit (0) of the dividend behind the 31 and repeat the process: 310 / 438

Going ahead to step 3:
When dividing 310 by 438, we get 0 with a remainder of 310.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 310 after subtracting 0 from 310.
Include the next digit (3) from the dividend after 310, then repeat: 3103 / 438

Step 4:
438 can be fit into 3103 7 times, resulting in a remainder of 37.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Subtracting 3066 from 3103 leaves us with 37.
Append the next digit (2) from the dividend to 37 and continue with: 372 / 438

Moving on to step 5:
The number 438 fits into 372 0 times, leaving a remainder of 372.
The next digit of our result is 0. 
Result so far: 70.0
Subtract 0 from 372 to get 372.
Append the next digit (2) from the dividend to 372 and continue with: 3722 / 438

Step 6:
3722 divided by 438 is 8 with a remainder of 218.
Use 8 as the next digit of our solution. 
Result so far: 708.0
If we take 3504 away from 3722, we end up with 218.
Grab the next digit (7) from the dividend, add it to 218, then carry on: 2187 / 438

Step 7:
2187 divided by 438 is 4 with a remainder of 435.
The number 4 becomes the next digit in our result. 
Result so far: 7084.0
Deduct 1752 from 2187 and we're left with 435.
Grab the next digit (8) from the dividend, add it to 435, then carry on: 4358 / 438

Moving on to step 8:
438 goes into 4358 9 times with a remainder of 416.
The number 9 becomes the next digit in our result. 
Result so far: 70849.0
Subtracting 3942 from 4358 leaves us with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Step 9:
When dividing 4160 by 438, we get 9 with a remainder of 218.
Put 9 as the next digit of the answer. 
Result so far: 70849.9
Subtract 3942 from 4160 to get 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Let's proceed to step 10:
The number 438 fits into 2180 4 times, leaving a remainder of 428.
Record the quotient 4 as the next digit in the result. 
Result so far: 70849.94
If we subtract 1752 from 2180, we get 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

Step 11:
438 can be fit into 4280 9 times, resulting in a remainder of 338.
Put 9 as the next digit of the answer. 
Result so far: 70849.949
If we subtract 3942 from 4280, we get 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Let's proceed to step 12:
438 goes into 3380 7 times with a remainder of 314.
Put 7 as the next digit of the answer. 
Result so far: 70849.9497
Deduct 3066 from 3380 and we're left with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Let's proceed to step 13:
438 can be fit into 3140 7 times, resulting in a remainder of 74.
Put 7 as the next digit of the answer. 
Result so far: 70849.94977
Subtract 3066 from 3140 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The quotient of the division is 70849.94977, and the remainder is 7.4e-05.