87057473 divided by 133 
The aim is to understand the frequency of 133 in 87057473.

On to step 1:
133 can be fit into 8 0 times, resulting in a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (7) from the dividend, attach it to 8 and continue: 87 / 133

Step 2:
If we divide 87 by 133, we get 0 and a remainder of 87.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 87 to get 87.
Take the next digit (0) from the dividend and append it to 87, then repeat: 870 / 133

Moving on to step 3:
133 can be fit into 870 6 times, resulting in a remainder of 72.
Put 6 as the next digit of the answer. 
Result so far: 6.0
Subtract 798 from 870 to get 72.
Take the next digit (5) from the dividend and append it to 72, then repeat: 725 / 133

Advancing to step 4:
133 can be fit into 725 5 times, resulting in a remainder of 60.
The number 5 becomes the next digit in our result. 
Result so far: 65.0
If we subtract 665 from 725, we get 60.
Fetch the next digit (7) from the dividend, attach it to 60 and continue: 607 / 133

Moving on to step 5:
133 goes into 607 4 times with a remainder of 75.
The next digit of our result is 4. 
Result so far: 654.0
Subtracting 532 from 607 leaves us with 75.
Bring next digit (4) of the dividend behind the 75 and repeat the process: 754 / 133

Advancing to step 6:
133 goes into 754 5 times with a remainder of 89.
Record the quotient 5 as the next digit in the result. 
Result so far: 6545.0
Subtract 665 from 754 to get 89.
Grab the next digit (7) from the dividend, add it to 89, then carry on: 897 / 133

Advancing to step 7:
133 goes into 897 6 times with a remainder of 99.
Use 6 as the next digit of our solution. 
Result so far: 65456.0
If we subtract 798 from 897, we get 99.
Fetch the next digit (3) from the dividend, attach it to 99 and continue: 993 / 133

Let's proceed to step 8:
993 divided by 133 is 7 with a remainder of 62.
Write down 7 as next digit of the result. 
Result so far: 654567.0
The remainder is 62 after subtracting 931 from 993.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Going ahead to step 9:
133 goes into 620 4 times with a remainder of 88.
The next digit of our result is 4. 
Result so far: 654567.4
If we take 532 away from 620, we end up with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

Advancing to step 10:
133 can be fit into 880 6 times, resulting in a remainder of 82.
Use 6 as the next digit of our solution. 
Result so far: 654567.46
The remainder is 82 after subtracting 798 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Advancing to step 11:
133 goes into 820 6 times with a remainder of 22.
Write down 6 as next digit of the result. 
Result so far: 654567.466
Subtract 798 from 820 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

The quotient of the division is 654567.466, and the remainder is 0.0022.