Let's divide 60090337 by 573
The aim is to understand the frequency of 573 in 60090337.

Going ahead to step 1:
573 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 573

Going ahead to step 2:
60 divided by 573 is 0 with a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 60 to get 60.
Take the next digit (0) from the dividend and append it to 60, then repeat: 600 / 573

Moving on to step 3:
When dividing 600 by 573, we get 1 with a remainder of 27.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 573 from 600 to get 27.
Append the next digit (9) from the dividend to 27 and continue with: 279 / 573

Step 4:
573 goes into 279 0 times with a remainder of 279.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Deduct 0 from 279 and we're left with 279.
Include the next digit (0) from the dividend after 279, then repeat: 2790 / 573

Going ahead to step 5:
573 goes into 2790 4 times with a remainder of 498.
Use 4 as the next digit of our solution. 
Result so far: 104.0
The remainder is 498 after subtracting 2292 from 2790.
Include the next digit (3) from the dividend after 498, then repeat: 4983 / 573

Step 6:
573 goes into 4983 8 times with a remainder of 399.
Use 8 as the next digit of our solution. 
Result so far: 1048.0
The remainder is 399 after subtracting 4584 from 4983.
Bring next digit (3) of the dividend behind the 399 and repeat the process: 3993 / 573

On to step 7:
573 can be fit into 3993 6 times, resulting in a remainder of 555.
Put 6 as the next digit of the answer. 
Result so far: 10486.0
Deduct 3438 from 3993 and we're left with 555.
Append the next digit (7) from the dividend to 555 and continue with: 5557 / 573

Step 8:
5557 divided by 573 is 9 with a remainder of 400.
Use 9 as the next digit of our solution. 
Result so far: 104869.0
Subtract 5157 from 5557 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

Going ahead to step 9:
When dividing 4000 by 573, we get 6 with a remainder of 562.
The next digit of our result is 6. 
Result so far: 104869.6
Subtract 3438 from 4000 to get 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Step 10:
5620 divided by 573 is 9 with a remainder of 463.
The next digit of our result is 9. 
Result so far: 104869.69
The remainder is 463 after subtracting 5157 from 5620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4630, and continue the process.

Advancing to step 11:
The number 573 fits into 4630 8 times, leaving a remainder of 46.
Put 8 as the next digit of the answer. 
Result so far: 104869.698
Subtract 4584 from 4630 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Let's proceed to step 12:
The number 573 fits into 460 0 times, leaving a remainder of 460.
Record the quotient 0 as the next digit in the result. 
Result so far: 104869.698
If we take 0 away from 460, we end up with 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Going ahead to step 13:
573 can be fit into 4600 8 times, resulting in a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 104869.69808
If we subtract 4584 from 4600, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Advancing to step 14:
573 goes into 160 0 times with a remainder of 160.
The next digit of our result is 0. 
Result so far: 104869.69808
The remainder is 160 after subtracting 0 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 15:
1600 divided by 573 is 2 with a remainder of 454.
Use 2 as the next digit of our solution. 
Result so far: 104869.6980802
If we take 1146 away from 1600, we end up with 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Going ahead to step 16:
When dividing 4540 by 573, we get 7 with a remainder of 529.
Record the quotient 7 as the next digit in the result. 
Result so far: 104869.69808027
If we take 4011 away from 4540, we end up with 529.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5290, and continue the process.

The final outcome is 104869.69808027, with a leftover of 5.29e-07.