We divide 21816525 by 353
Let's see how many times 353 fits into 21816525.

Going ahead to step 1:
353 goes into 2 0 times with a remainder of 2.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 353

Going ahead to step 2:
If we divide 21 by 353, we get 0 and a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 21, we end up with 21.
Bring next digit (8) of the dividend behind the 21 and repeat the process: 218 / 353

Let's proceed to step 3:
353 can be fit into 218 0 times, resulting in a remainder of 218.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 218 leaves us with 218.
Append the next digit (1) from the dividend to 218 and continue with: 2181 / 353

Step 4:
2181 divided by 353 is 6 with a remainder of 63.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 2118 from 2181 to get 63.
Fetch the next digit (6) from the dividend, attach it to 63 and continue: 636 / 353

On to step 5:
636 divided by 353 is 1 with a remainder of 283.
Record the quotient 1 as the next digit in the result. 
Result so far: 61.0
Deduct 353 from 636 and we're left with 283.
Append the next digit (5) from the dividend to 283 and continue with: 2835 / 353

On to step 6:
If we divide 2835 by 353, we get 8 and a remainder of 11.
Put 8 as the next digit of the answer. 
Result so far: 618.0
The remainder is 11 after subtracting 2824 from 2835.
Fetch the next digit (2) from the dividend, attach it to 11 and continue: 112 / 353

Advancing to step 7:
When dividing 112 by 353, we get 0 with a remainder of 112.
Use 0 as the next digit of our solution. 
Result so far: 6180.0
Subtract 0 from 112 to get 112.
Include the next digit (5) from the dividend after 112, then repeat: 1125 / 353

On to step 8:
353 can be fit into 1125 3 times, resulting in a remainder of 66.
Write down 3 as next digit of the result. 
Result so far: 61803.0
If we take 1059 away from 1125, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Step 9:
353 goes into 660 1 times with a remainder of 307.
Record the quotient 1 as the next digit in the result. 
Result so far: 61803.1
Deduct 353 from 660 and we're left with 307.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3070, and continue the process.

Let's proceed to step 10:
353 can be fit into 3070 8 times, resulting in a remainder of 246.
Write down 8 as next digit of the result. 
Result so far: 61803.18
Deduct 2824 from 3070 and we're left with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Going ahead to step 11:
2460 divided by 353 is 6 with a remainder of 342.
Put 6 as the next digit of the answer. 
Result so far: 61803.186
If we take 2118 away from 2460, we end up with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Moving on to step 12:
3420 divided by 353 is 9 with a remainder of 243.
Put 9 as the next digit of the answer. 
Result so far: 61803.1869
Deduct 3177 from 3420 and we're left with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

Let's proceed to step 13:
When dividing 2430 by 353, we get 6 with a remainder of 312.
The next digit of our result is 6. 
Result so far: 61803.18696
Subtract 2118 from 2430 to get 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Let's proceed to step 14:
When dividing 3120 by 353, we get 8 with a remainder of 296.
The next digit of our result is 8. 
Result so far: 61803.186968
The remainder is 296 after subtracting 2824 from 3120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

Going ahead to step 15:
353 goes into 2960 8 times with a remainder of 136.
Put 8 as the next digit of the answer. 
Result so far: 61803.1869688
If we take 2824 away from 2960, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

The final outcome is 61803.1869688, with a leftover of 1.36e-06.