We divide 21501634 by 565
The aim is to understand the frequency of 565 in 21501634.

On to step 1:
565 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 565

Step 2:
21 divided by 565 is 0 with a remainder of 21.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 21 and we're left with 21.
Bring next digit (5) of the dividend behind the 21 and repeat the process: 215 / 565

On to step 3:
The number 565 fits into 215 0 times, leaving a remainder of 215.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 215, we end up with 215.
Bring next digit (0) of the dividend behind the 215 and repeat the process: 2150 / 565

Advancing to step 4:
If we divide 2150 by 565, we get 3 and a remainder of 455.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we subtract 1695 from 2150, we get 455.
Fetch the next digit (1) from the dividend, attach it to 455 and continue: 4551 / 565

Let's proceed to step 5:
4551 divided by 565 is 8 with a remainder of 31.
Use 8 as the next digit of our solution. 
Result so far: 38.0
Deduct 4520 from 4551 and we're left with 31.
Grab the next digit (6) from the dividend, add it to 31, then carry on: 316 / 565

Going ahead to step 6:
565 can be fit into 316 0 times, resulting in a remainder of 316.
Write down 0 as next digit of the result. 
Result so far: 380.0
Subtract 0 from 316 to get 316.
Bring next digit (3) of the dividend behind the 316 and repeat the process: 3163 / 565

Moving on to step 7:
If we divide 3163 by 565, we get 5 and a remainder of 338.
The number 5 becomes the next digit in our result. 
Result so far: 3805.0
The remainder is 338 after subtracting 2825 from 3163.
Fetch the next digit (4) from the dividend, attach it to 338 and continue: 3384 / 565

Moving on to step 8:
565 can be fit into 3384 5 times, resulting in a remainder of 559.
Put 5 as the next digit of the answer. 
Result so far: 38055.0
The remainder is 559 after subtracting 2825 from 3384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5590, and continue the process.

Moving on to step 9:
5590 divided by 565 is 9 with a remainder of 505.
The next digit of our result is 9. 
Result so far: 38055.9
If we take 5085 away from 5590, we end up with 505.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5050, and continue the process.

On to step 10:
When dividing 5050 by 565, we get 8 with a remainder of 530.
Write down 8 as next digit of the result. 
Result so far: 38055.98
The remainder is 530 after subtracting 4520 from 5050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Going ahead to step 11:
565 can be fit into 5300 9 times, resulting in a remainder of 215.
The number 9 becomes the next digit in our result. 
Result so far: 38055.989
The remainder is 215 after subtracting 5085 from 5300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2150, and continue the process.

Going ahead to step 12:
The number 565 fits into 2150 3 times, leaving a remainder of 455.
Put 3 as the next digit of the answer. 
Result so far: 38055.9893
Subtract 1695 from 2150 to get 455.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4550, and continue the process.

Advancing to step 13:
When dividing 4550 by 565, we get 8 with a remainder of 30.
The number 8 becomes the next digit in our result. 
Result so far: 38055.98938
If we take 4520 away from 4550, we end up 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.

Moving on to step 14:
The number 565 fits into 300 0 times, leaving a remainder of 300.
Write down 0 as next digit of the result. 
Result so far: 38055.98938
Subtract 0 from 300 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Moving on to step 15:
The number 565 fits into 3000 5 times, leaving a remainder of 175.
The number 5 becomes the next digit in our result. 
Result so far: 38055.9893805
Subtracting 2825 from 3000 leaves us with 175.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1750, and continue the process.

Advancing to step 16:
When dividing 1750 by 565, we get 3 with a remainder of 55.
Write down 3 as next digit of the result. 
Result so far: 38055.98938053
Deduct 1695 from 1750 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

The final outcome is 38055.98938053, with a leftover of 5.5e-08.