46711852 ÷ 18 
The aim is to understand the frequency of 18 in 46711852.

On to step 1:
When dividing 4 by 18, we get 0 with a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 4 after subtracting 0 from 4.
Bring next digit (6) of the dividend behind the 4 and repeat the process: 46 / 18

Going ahead to step 2:
When dividing 46 by 18, we get 2 with a remainder of 10.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 36 from 46, we get 10.
Bring next digit (7) of the dividend behind the 10 and repeat the process: 107 / 18

On to step 3:
When dividing 107 by 18, we get 5 with a remainder of 17.
Put 5 as the next digit of the answer. 
Result so far: 25.0
If we subtract 90 from 107, we get 17.
Fetch the next digit (1) from the dividend, attach it to 17 and continue: 171 / 18

Advancing to step 4:
18 goes into 171 9 times with a remainder of 9.
Put 9 as the next digit of the answer. 
Result so far: 259.0
The remainder is 9 after subtracting 162 from 171.
Take the next digit (1) from the dividend and append it to 9, then repeat: 91 / 18

Let's proceed to step 5:
91 divided by 18 is 5 with a remainder of 1.
Put 5 as the next digit of the answer. 
Result so far: 2595.0
Subtract 90 from 91 to get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 18

Advancing to step 6:
If we divide 18 by 18, we get 1 and a remainder of 0.
The next digit of our result is 1. 
Result so far: 25951.0
Subtracting 18 from 18 leaves us with 0.
Grab the next digit (5) from the dividend, add it to 0, then carry on: 5 / 18

On to step 7:
When dividing 5 by 18, we get 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 259510.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (2) from the dividend, attach it to 5 and continue: 52 / 18

Advancing to step 8:
If we divide 52 by 18, we get 2 and a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 2595102.0
Subtracting 36 from 52 leaves us with 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 9:
160 divided by 18 is 8 with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 2595102.8
Deduct 144 from 160 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 10:
160 divided by 18 is 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 2595102.88
Deduct 144 from 160 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The quotient of the division is 2595102.88, and the remainder is 0.016.