6542021 ÷ 22 
We want to figure out the number of times 6542021 can be divided by 22.

Let's proceed to step 1:
6 divided by 22 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (5) from the dividend to 6 and continue with: 65 / 22

Moving on to step 2:
22 goes into 65 2 times with a remainder of 21.
Write down 2 as next digit of the result. 
Result so far: 2.0
The remainder is 21 after subtracting 44 from 65.
Grab the next digit (4) from the dividend, add it to 21, then carry on: 214 / 22

Advancing to step 3:
The number 22 fits into 214 9 times, leaving a remainder of 16.
Put 9 as the next digit of the answer. 
Result so far: 29.0
If we take 198 away from 214, we end up with 16.
Include the next digit (2) from the dividend after 16, then repeat: 162 / 22

Moving on to step 4:
22 goes into 162 7 times with a remainder of 8.
Record the quotient 7 as the next digit in the result. 
Result so far: 297.0
Deduct 154 from 162 and we're left with 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 22

Step 5:
When dividing 80 by 22, we get 3 with a remainder of 14.
Record the quotient 3 as the next digit in the result. 
Result so far: 2973.0
If we take 66 away from 80, we end up with 14.
Grab the next digit (2) from the dividend, add it to 14, then carry on: 142 / 22

On to step 6:
The number 22 fits into 142 6 times, leaving a remainder of 10.
The number 6 becomes the next digit in our result. 
Result so far: 29736.0
Deduct 132 from 142 and we're left with 10.
Take the next digit (1) from the dividend and append it to 10, then repeat: 101 / 22

Moving on to step 7:
If we divide 101 by 22, we get 4 and a remainder of 13.
Put 4 as the next digit of the answer. 
Result so far: 297364.0
Subtracting 88 from 101 leaves us with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 8:
If we divide 130 by 22, we get 5 and a remainder of 20.
The next digit of our result is 5. 
Result so far: 297364.5
Subtracting 110 from 130 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
When dividing 200 by 22, we get 9 with a remainder of 2.
Use 9 as the next digit of our solution. 
Result so far: 297364.59
If we subtract 198 from 200, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 10:
When dividing 20 by 22, we get 0 with a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 297364.59
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 11:
The number 22 fits into 200 9 times, leaving a remainder of 2.
Record the quotient 9 as the next digit in the result. 
Result so far: 297364.5909
If we subtract 198 from 200, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 12:
20 divided by 22 is 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 297364.5909
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 13:
22 goes into 200 9 times with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 297364.590909
Subtracting 198 from 200 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 14:
20 divided by 22 is 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 297364.590909
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 15:
When dividing 200 by 22, we get 9 with a remainder of 2.
Write down 9 as next digit of the result. 
Result so far: 297364.59090909
If we take 198 away from 200, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final outcome is 297364.59090909, with a leftover of 2e-09.