31472097 divided by 213 
We want to figure out the number of times 31472097 can be divided by 213.

On to step 1:
213 can be fit into 3 0 times, resulting in a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 3, we get 3.
Grab the next digit (1) from the dividend, add it to 3, then carry on: 31 / 213

Moving on to step 2:
When dividing 31 by 213, we get 0 with a remainder of 31.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 31, we end up with 31.
Append the next digit (4) from the dividend to 31 and continue with: 314 / 213

Going ahead to step 3:
The number 213 fits into 314 1 times, leaving a remainder of 101.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 213 from 314 and we're left with 101.
Include the next digit (7) from the dividend after 101, then repeat: 1017 / 213

Moving on to step 4:
If we divide 1017 by 213, we get 4 and a remainder of 165.
Write down 4 as next digit of the result. 
Result so far: 14.0
Deduct 852 from 1017 and we're left with 165.
Take the next digit (2) from the dividend and append it to 165, then repeat: 1652 / 213

Step 5:
213 goes into 1652 7 times with a remainder of 161.
Use 7 as the next digit of our solution. 
Result so far: 147.0
Subtract 1491 from 1652 to get 161.
Append the next digit (0) from the dividend to 161 and continue with: 1610 / 213

Moving on to step 6:
If we divide 1610 by 213, we get 7 and a remainder of 119.
Put 7 as the next digit of the answer. 
Result so far: 1477.0
The remainder is 119 after subtracting 1491 from 1610.
Include the next digit (9) from the dividend after 119, then repeat: 1199 / 213

Step 7:
213 goes into 1199 5 times with a remainder of 134.
Write down 5 as next digit of the result. 
Result so far: 14775.0
The remainder is 134 after subtracting 1065 from 1199.
Take the next digit (7) from the dividend and append it to 134, then repeat: 1347 / 213

Step 8:
When dividing 1347 by 213, we get 6 with a remainder of 69.
Use 6 as the next digit of our solution. 
Result so far: 147756.0
Subtracting 1278 from 1347 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Moving on to step 9:
213 goes into 690 3 times with a remainder of 51.
Put 3 as the next digit of the answer. 
Result so far: 147756.3
Subtract 639 from 690 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Going ahead to step 10:
When dividing 510 by 213, we get 2 with a remainder of 84.
Use 2 as the next digit of our solution. 
Result so far: 147756.32
Subtract 426 from 510 to get 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

Going ahead to step 11:
840 divided by 213 is 3 with a remainder of 201.
The number 3 becomes the next digit in our result. 
Result so far: 147756.323
If we subtract 639 from 840, we get 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Step 12:
2010 divided by 213 is 9 with a remainder of 93.
Write down 9 as next digit of the result. 
Result so far: 147756.3239
If we subtract 1917 from 2010, we get 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Let's proceed to step 13:
When dividing 930 by 213, we get 4 with a remainder of 78.
Record the quotient 4 as the next digit in the result. 
Result so far: 147756.32394
If we subtract 852 from 930, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 14:
The number 213 fits into 780 3 times, leaving a remainder of 141.
Put 3 as the next digit of the answer. 
Result so far: 147756.323943
Deduct 639 from 780 and we're left with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Step 15:
213 goes into 1410 6 times with a remainder of 132.
The next digit of our result is 6. 
Result so far: 147756.3239436
If we subtract 1278 from 1410, we get 132.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1320, and continue the process.

Going ahead to step 16:
213 goes into 1320 6 times with a remainder of 42.
Write down 6 as next digit of the result. 
Result so far: 147756.32394366
Subtracting 1278 from 1320 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

After the division, we end up with 147756.32394366 and a remainder of 4.2e-08.