210395 ÷ 66 
We want to figure out the number of times 210395 can be divided by 66.

Let's proceed to step 1:
2 divided by 66 is 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
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 / 66

Going ahead to step 2:
If we divide 21 by 66, we get 0 and a remainder of 21.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 21, we get 21.
Grab the next digit (0) from the dividend, add it to 21, then carry on: 210 / 66

Step 3:
When dividing 210 by 66, we get 3 with a remainder of 12.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 198 from 210 to get 12.
Fetch the next digit (3) from the dividend, attach it to 12 and continue: 123 / 66

Advancing to step 4:
66 goes into 123 1 times with a remainder of 57.
The next digit of our result is 1. 
Result so far: 31.0
The remainder is 57 after subtracting 66 from 123.
Grab the next digit (9) from the dividend, add it to 57, then carry on: 579 / 66

Advancing to step 5:
The number 66 fits into 579 8 times, leaving a remainder of 51.
Record the quotient 8 as the next digit in the result. 
Result so far: 318.0
If we take 528 away from 579, we end up with 51.
Fetch the next digit (5) from the dividend, attach it to 51 and continue: 515 / 66

Advancing to step 6:
66 goes into 515 7 times with a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 3187.0
If we subtract 462 from 515, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Let's proceed to step 7:
If we divide 530 by 66, we get 8 and a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 3187.8
If we take 528 away from 530, 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.

Moving on to step 8:
66 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 3187.8
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.

Step 9:
When dividing 200 by 66, we get 3 with a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 3187.803
Deduct 198 from 200 and we're left 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.

Let's proceed to step 10:
If we divide 20 by 66, we get 0 and a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 3187.803
Subtract 0 from 20 to 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.

Moving on to step 11:
66 goes into 200 3 times with a remainder of 2.
Put 3 as the next digit of the answer. 
Result so far: 3187.80303
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 12:
66 goes into 20 0 times with a remainder of 20.
The next digit of our result is 0. 
Result so far: 3187.80303
Subtracting 0 from 20 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.

Moving on to step 13:
66 goes into 200 3 times with a remainder of 2.
Write down 3 as next digit of the result. 
Result so far: 3187.8030303
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.

Going ahead to step 14:
When dividing 20 by 66, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 3187.8030303
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.

The quotient of the division is 3187.8030303, and the remainder is 2e-08.