689564 divided by 37 
The aim is to understand the frequency of 37 in 689564.

Let's proceed to step 1:
37 can be fit into 6 0 times, resulting in a remainder of 6.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Bring next digit (8) of the dividend behind the 6 and repeat the process: 68 / 37

Advancing to step 2:
When dividing 68 by 37, we get 1 with a remainder of 31.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 37 from 68, we get 31.
Include the next digit (9) from the dividend after 31, then repeat: 319 / 37

On to step 3:
The number 37 fits into 319 8 times, leaving a remainder of 23.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
If we take 296 away from 319, we end up with 23.
Append the next digit (5) from the dividend to 23 and continue with: 235 / 37

Moving on to step 4:
When dividing 235 by 37, we get 6 with a remainder of 13.
Use 6 as the next digit of our solution. 
Result so far: 186.0
If we subtract 222 from 235, we get 13.
Fetch the next digit (6) from the dividend, attach it to 13 and continue: 136 / 37

Going ahead to step 5:
When dividing 136 by 37, we get 3 with a remainder of 25.
Use 3 as the next digit of our solution. 
Result so far: 1863.0
The remainder is 25 after subtracting 111 from 136.
Include the next digit (4) from the dividend after 25, then repeat: 254 / 37

Let's proceed to step 6:
If we divide 254 by 37, we get 6 and a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 18636.0
If we subtract 222 from 254, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 7:
The number 37 fits into 320 8 times, leaving a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 18636.8
Subtract 296 from 320 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 8:
If we divide 240 by 37, we get 6 and a remainder of 18.
Put 6 as the next digit of the answer. 
Result so far: 18636.86
Subtract 222 from 240 to get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 9:
180 divided by 37 is 4 with a remainder of 32.
Put 4 as the next digit of the answer. 
Result so far: 18636.864
If we take 148 away from 180, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 10:
37 can be fit into 320 8 times, resulting in a remainder of 24.
Put 8 as the next digit of the answer. 
Result so far: 18636.8648
Subtracting 296 from 320 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 11:
240 divided by 37 is 6 with a remainder of 18.
Write down 6 as next digit of the result. 
Result so far: 18636.86486
If we take 222 away from 240, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Step 12:
If we divide 180 by 37, we get 4 and a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 18636.864864
The remainder is 32 after subtracting 148 from 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
320 divided by 37 is 8 with a remainder of 24.
Write down 8 as next digit of the result. 
Result so far: 18636.8648648
If we take 296 away from 320, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 14:
If we divide 240 by 37, we get 6 and a remainder of 18.
Use 6 as the next digit of our solution. 
Result so far: 18636.86486486
If we subtract 222 from 240, we get 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 18636.86486486 and a remainder of 1.8e-08.