We look at the division of 210291 by 60 
Let's see how many times 60 fits into 210291.

Step 1:
The number 60 fits into 2 0 times, leaving a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 60

Going ahead to step 2:
The number 60 fits into 21 0 times, leaving a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 60

Step 3:
If we divide 210 by 60, we get 3 and a remainder of 30.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 180 from 210 leaves us with 30.
Include the next digit (2) from the dividend after 30, then repeat: 302 / 60

Advancing to step 4:
When dividing 302 by 60, we get 5 with a remainder of 2.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 300 from 302 leaves us with 2.
Include the next digit (9) from the dividend after 2, then repeat: 29 / 60

Moving on to step 5:
If we divide 29 by 60, we get 0 and a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 350.0
If we take 0 away from 29, we end up with 29.
Include the next digit (1) from the dividend after 29, then repeat: 291 / 60

Moving on to step 6:
When dividing 291 by 60, we get 4 with a remainder of 51.
The next digit of our result is 4. 
Result so far: 3504.0
If we take 240 away from 291, we end up with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Step 7:
60 can be fit into 510 8 times, resulting in a remainder of 30.
Use 8 as the next digit of our solution. 
Result so far: 3504.8
Subtracting 480 from 510 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
If we divide 300 by 60, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 3504.85
Deduct 300 from 300 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
The number 60 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 3504.85
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
60 goes into 0 0 times with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 3504.85
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

After the division, we end up with 3504.85 and a remainder of 0.0.