83882420 ÷ 210 
We're looking to find how many times 210 goes into 83882420.

On to step 1:
8 divided by 210 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (3) from the dividend after 8, then repeat: 83 / 210

Let's proceed to step 2:
When dividing 83 by 210, we get 0 with a remainder of 83.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 83, we end up with 83.
Bring next digit (8) of the dividend behind the 83 and repeat the process: 838 / 210

Advancing to step 3:
210 can be fit into 838 3 times, resulting in a remainder of 208.
Write down 3 as next digit of the result. 
Result so far: 3.0
Subtract 630 from 838 to get 208.
Bring next digit (8) of the dividend behind the 208 and repeat the process: 2088 / 210

Let's proceed to step 4:
If we divide 2088 by 210, we get 9 and a remainder of 198.
Record the quotient 9 as the next digit in the result. 
Result so far: 39.0
If we take 1890 away from 2088, we end up with 198.
Fetch the next digit (2) from the dividend, attach it to 198 and continue: 1982 / 210

Going ahead to step 5:
1982 divided by 210 is 9 with a remainder of 92.
Use 9 as the next digit of our solution. 
Result so far: 399.0
Deduct 1890 from 1982 and we're left with 92.
Fetch the next digit (4) from the dividend, attach it to 92 and continue: 924 / 210

Advancing to step 6:
210 can be fit into 924 4 times, resulting in a remainder of 84.
The next digit of our result is 4. 
Result so far: 3994.0
If we subtract 840 from 924, we get 84.
Fetch the next digit (2) from the dividend, attach it to 84 and continue: 842 / 210

Going ahead to step 7:
210 can be fit into 842 4 times, resulting in a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 39944.0
Deduct 840 from 842 and we're left with 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 210

Going ahead to step 8:
20 divided by 210 is 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 399440.0
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.

Advancing to step 9:
If we divide 200 by 210, we get 0 and a remainder of 200.
The next digit of our result is 0. 
Result so far: 399440.0
Subtracting 0 from 200 leaves us with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Moving on to step 10:
When dividing 2000 by 210, we get 9 with a remainder of 110.
Put 9 as the next digit of the answer. 
Result so far: 399440.09
If we subtract 1890 from 2000, we get 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 11:
When dividing 1100 by 210, we get 5 with a remainder of 50.
Use 5 as the next digit of our solution. 
Result so far: 399440.095
The remainder is 50 after subtracting 1050 from 1100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Step 12:
210 goes into 500 2 times with a remainder of 80.
The number 2 becomes the next digit in our result. 
Result so far: 399440.0952
Subtracting 420 from 500 leaves us with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 13:
If we divide 800 by 210, we get 3 and a remainder of 170.
Put 3 as the next digit of the answer. 
Result so far: 399440.09523
If we take 630 away from 800, we end up with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Moving on to step 14:
If we divide 1700 by 210, we get 8 and a remainder of 20.
The next digit of our result is 8. 
Result so far: 399440.095238
Subtract 1680 from 1700 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.

Advancing to step 15:
200 divided by 210 is 0 with a remainder of 200.
The next digit of our result is 0. 
Result so far: 399440.095238
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Going ahead to step 16:
210 can be fit into 2000 9 times, resulting in a remainder of 110.
The next digit of our result is 9. 
Result so far: 399440.09523809
Deduct 1890 from 2000 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

The quotient of the division is 399440.09523809, and the remainder is 1.1e-07.