We're dividing 5591837 by 524 
The aim is to understand the frequency of 524 in 5591837.

Step 1:
524 goes into 5 0 times with a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Fetch the next digit (5) from the dividend, attach it to 5 and continue: 55 / 524

On to step 2:
If we divide 55 by 524, we get 0 and a remainder of 55.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 55, we end up with 55.
Grab the next digit (9) from the dividend, add it to 55, then carry on: 559 / 524

Going ahead to step 3:
524 goes into 559 1 times with a remainder of 35.
The next digit of our result is 1. 
Result so far: 1.0
If we take 524 away from 559, we end up with 35.
Bring next digit (1) of the dividend behind the 35 and repeat the process: 351 / 524

Moving on to step 4:
524 goes into 351 0 times with a remainder of 351.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtract 0 from 351 to get 351.
Bring next digit (8) of the dividend behind the 351 and repeat the process: 3518 / 524

Step 5:
524 goes into 3518 6 times with a remainder of 374.
The next digit of our result is 6. 
Result so far: 106.0
If we take 3144 away from 3518, we end up with 374.
Append the next digit (3) from the dividend to 374 and continue with: 3743 / 524

Step 6:
524 can be fit into 3743 7 times, resulting in a remainder of 75.
Use 7 as the next digit of our solution. 
Result so far: 1067.0
If we take 3668 away from 3743, we end up with 75.
Take the next digit (7) from the dividend and append it to 75, then repeat: 757 / 524

On to step 7:
757 divided by 524 is 1 with a remainder of 233.
The number 1 becomes the next digit in our result. 
Result so far: 10671.0
If we subtract 524 from 757, we get 233.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Step 8:
524 can be fit into 2330 4 times, resulting in a remainder of 234.
Write down 4 as next digit of the result. 
Result so far: 10671.4
If we subtract 2096 from 2330, we get 234.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2340, and continue the process.

Moving on to step 9:
524 can be fit into 2340 4 times, resulting in a remainder of 244.
Write down 4 as next digit of the result. 
Result so far: 10671.44
If we take 2096 away from 2340, we end up with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

After the division, we end up with 10671.44 and a remainder of 0.244.