We divide 430989 by 86
The aim is to understand the frequency of 86 in 430989.

Moving on to step 1:
86 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
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 / 86

Moving on to step 2:
When dividing 43 by 86, we get 0 with a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 43 to get 43.
Grab the next digit (0) from the dividend, add it to 43, then carry on: 430 / 86

Moving on to step 3:
When dividing 430 by 86, we get 5 with a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
The remainder is 0 after subtracting 430 from 430.
Bring next digit (9) of the dividend behind the 0 and repeat the process: 9 / 86

Advancing to step 4:
86 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 50.0
If we take 0 away from 9, we end up with 9.
Append the next digit (8) from the dividend to 9 and continue with: 98 / 86

Moving on to step 5:
86 can be fit into 98 1 times, resulting in a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 501.0
Deduct 86 from 98 and we're left with 12.
Grab the next digit (9) from the dividend, add it to 12, then carry on: 129 / 86

Going ahead to step 6:
If we divide 129 by 86, we get 1 and a remainder of 43.
Put 1 as the next digit of the answer. 
Result so far: 5011.0
Subtract 86 from 129 to get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

On to step 7:
86 goes into 430 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 5011.5
If we subtract 430 from 430, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 8:
86 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 5011.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
The number 86 fits into 0 0 times, leaving a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 5011.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 5011.5 with a remaining 0.0.