35457858 divided by 587 
The aim is to understand the frequency of 587 in 35457858.

Let's proceed to step 1:
587 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 587

On to step 2:
35 divided by 587 is 0 with a remainder of 35.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 35 leaves us with 35.
Take the next digit (4) from the dividend and append it to 35, then repeat: 354 / 587

Step 3:
The number 587 fits into 354 0 times, leaving a remainder of 354.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 354 after subtracting 0 from 354.
Bring next digit (5) of the dividend behind the 354 and repeat the process: 3545 / 587

On to step 4:
587 can be fit into 3545 6 times, resulting in a remainder of 23.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtract 3522 from 3545 to get 23.
Grab the next digit (7) from the dividend, add it to 23, then carry on: 237 / 587

Advancing to step 5:
587 can be fit into 237 0 times, resulting in a remainder of 237.
Use 0 as the next digit of our solution. 
Result so far: 60.0
Subtracting 0 from 237 leaves us with 237.
Take the next digit (8) from the dividend and append it to 237, then repeat: 2378 / 587

On to step 6:
When dividing 2378 by 587, we get 4 with a remainder of 30.
The number 4 becomes the next digit in our result. 
Result so far: 604.0
If we take 2348 away from 2378, we end up with 30.
Take the next digit (5) from the dividend and append it to 30, then repeat: 305 / 587

Going ahead to step 7:
The number 587 fits into 305 0 times, leaving a remainder of 305.
Record the quotient 0 as the next digit in the result. 
Result so far: 6040.0
Deduct 0 from 305 and we're left with 305.
Include the next digit (8) from the dividend after 305, then repeat: 3058 / 587

Moving on to step 8:
3058 divided by 587 is 5 with a remainder of 123.
The number 5 becomes the next digit in our result. 
Result so far: 60405.0
The remainder is 123 after subtracting 2935 from 3058.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Step 9:
1230 divided by 587 is 2 with a remainder of 56.
Put 2 as the next digit of the answer. 
Result so far: 60405.2
If we subtract 1174 from 1230, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 10:
587 goes into 560 0 times with a remainder of 560.
The number 0 becomes the next digit in our result. 
Result so far: 60405.2
If we subtract 0 from 560, we get 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5600, and continue the process.

Let's proceed to step 11:
If we divide 5600 by 587, we get 9 and a remainder of 317.
Write down 9 as next digit of the result. 
Result so far: 60405.209
Subtract 5283 from 5600 to get 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Step 12:
3170 divided by 587 is 5 with a remainder of 235.
The next digit of our result is 5. 
Result so far: 60405.2095
Deduct 2935 from 3170 and we're left with 235.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2350, and continue the process.

Going ahead to step 13:
587 goes into 2350 4 times with a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 60405.20954
Deduct 2348 from 2350 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 14:
587 can be fit into 20 0 times, resulting in a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 60405.20954
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 15:
The number 587 fits into 200 0 times, leaving a remainder of 200.
Put 0 as the next digit of the answer. 
Result so far: 60405.20954
Deduct 0 from 200 and we're left with 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

After the division, we end up with 60405.20954 and a remainder of 2e-06.