43757974 ÷ 589 
The aim is to understand the frequency of 589 in 43757974.

Moving on to step 1:
589 goes into 4 0 times with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Include the next digit (3) from the dividend after 4, then repeat: 43 / 589

Going ahead to step 2:
589 can be fit into 43 0 times, resulting in a remainder of 43.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 43 leaves us with 43.
Include the next digit (7) from the dividend after 43, then repeat: 437 / 589

On to step 3:
589 can be fit into 437 0 times, resulting in a remainder of 437.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 437, we get 437.
Grab the next digit (5) from the dividend, add it to 437, then carry on: 4375 / 589

Step 4:
589 goes into 4375 7 times with a remainder of 252.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
The remainder is 252 after subtracting 4123 from 4375.
Take the next digit (7) from the dividend and append it to 252, then repeat: 2527 / 589

Going ahead to step 5:
589 goes into 2527 4 times with a remainder of 171.
The number 4 becomes the next digit in our result. 
Result so far: 74.0
Deduct 2356 from 2527 and we're left with 171.
Bring next digit (9) of the dividend behind the 171 and repeat the process: 1719 / 589

Moving on to step 6:
589 can be fit into 1719 2 times, resulting in a remainder of 541.
Use 2 as the next digit of our solution. 
Result so far: 742.0
If we subtract 1178 from 1719, we get 541.
Grab the next digit (7) from the dividend, add it to 541, then carry on: 5417 / 589

Moving on to step 7:
5417 divided by 589 is 9 with a remainder of 116.
Record the quotient 9 as the next digit in the result. 
Result so far: 7429.0
The remainder is 116 after subtracting 5301 from 5417.
Append the next digit (4) from the dividend to 116 and continue with: 1164 / 589

Step 8:
If we divide 1164 by 589, we get 1 and a remainder of 575.
The next digit of our result is 1. 
Result so far: 74291.0
Subtracting 589 from 1164 leaves us with 575.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

On to step 9:
When dividing 5750 by 589, we get 9 with a remainder of 449.
The next digit of our result is 9. 
Result so far: 74291.9
If we take 5301 away from 5750, we end up with 449.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4490, and continue the process.

Step 10:
If we divide 4490 by 589, we get 7 and a remainder of 367.
Put 7 as the next digit of the answer. 
Result so far: 74291.97
The remainder is 367 after subtracting 4123 from 4490.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3670, and continue the process.

Step 11:
589 goes into 3670 6 times with a remainder of 136.
Write down 6 as next digit of the result. 
Result so far: 74291.976
If we take 3534 away from 3670, we end up with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Advancing to step 12:
When dividing 1360 by 589, we get 2 with a remainder of 182.
The number 2 becomes the next digit in our result. 
Result so far: 74291.9762
Deduct 1178 from 1360 and we're left with 182.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1820, and continue the process.

Moving on to step 13:
589 can be fit into 1820 3 times, resulting in a remainder of 53.
The next digit of our result is 3. 
Result so far: 74291.97623
If we subtract 1767 from 1820, we get 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 14:
530 divided by 589 is 0 with a remainder of 530.
Put 0 as the next digit of the answer. 
Result so far: 74291.97623
Subtract 0 from 530 to get 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Advancing to step 15:
If we divide 5300 by 589, we get 8 and a remainder of 588.
Use 8 as the next digit of our solution. 
Result so far: 74291.9762308
Subtract 4712 from 5300 to get 588.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5880, and continue the process.

On to step 16:
5880 divided by 589 is 9 with a remainder of 579.
The next digit of our result is 9. 
Result so far: 74291.97623089
Subtracting 5301 from 5880 leaves us with 579.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5790, and continue the process.

The final outcome is 74291.97623089, with a leftover of 5.79e-07.