We're dividing 22500537 by 313 
We want to figure out the number of times 22500537 can be divided by 313.

Step 1:
313 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Grab the next digit (2) from the dividend, add it to 2, then carry on: 22 / 313

Let's proceed to step 2:
22 divided by 313 is 0 with a remainder of 22.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 22 after subtracting 0 from 22.
Take the next digit (5) from the dividend and append it to 22, then repeat: 225 / 313

On to step 3:
313 can be fit into 225 0 times, resulting in a remainder of 225.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 225, we end up with 225.
Append the next digit (0) from the dividend to 225 and continue with: 2250 / 313

On to step 4:
2250 divided by 313 is 7 with a remainder of 59.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Subtract 2191 from 2250 to get 59.
Append the next digit (0) from the dividend to 59 and continue with: 590 / 313

Advancing to step 5:
When dividing 590 by 313, we get 1 with a remainder of 277.
The next digit of our result is 1. 
Result so far: 71.0
If we subtract 313 from 590, we get 277.
Take the next digit (5) from the dividend and append it to 277, then repeat: 2775 / 313

On to step 6:
313 goes into 2775 8 times with a remainder of 271.
Use 8 as the next digit of our solution. 
Result so far: 718.0
Deduct 2504 from 2775 and we're left with 271.
Take the next digit (3) from the dividend and append it to 271, then repeat: 2713 / 313

Let's proceed to step 7:
If we divide 2713 by 313, we get 8 and a remainder of 209.
Put 8 as the next digit of the answer. 
Result so far: 7188.0
The remainder is 209 after subtracting 2504 from 2713.
Append the next digit (7) from the dividend to 209 and continue with: 2097 / 313

On to step 8:
If we divide 2097 by 313, we get 6 and a remainder of 219.
Record the quotient 6 as the next digit in the result. 
Result so far: 71886.0
Deduct 1878 from 2097 and we're left with 219.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2190, and continue the process.

Step 9:
The number 313 fits into 2190 6 times, leaving a remainder of 312.
The number 6 becomes the next digit in our result. 
Result so far: 71886.6
Subtracting 1878 from 2190 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Moving on to step 10:
If we divide 3120 by 313, we get 9 and a remainder of 303.
The next digit of our result is 9. 
Result so far: 71886.69
Deduct 2817 from 3120 and we're left with 303.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3030, and continue the process.

Advancing to step 11:
313 goes into 3030 9 times with a remainder of 213.
Use 9 as the next digit of our solution. 
Result so far: 71886.699
Subtract 2817 from 3030 to get 213.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2130, and continue the process.

The final outcome is 71886.699, with a leftover of 0.0213.