45019500 divided by 186 
The aim is to understand the frequency of 186 in 45019500.

Step 1:
186 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
Subtract 0 from 4 to get 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 186

Step 2:
The number 186 fits into 45 0 times, leaving a remainder of 45.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Include the next digit (0) from the dividend after 45, then repeat: 450 / 186

On to step 3:
If we divide 450 by 186, we get 2 and a remainder of 78.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 372 from 450 leaves us with 78.
Include the next digit (1) from the dividend after 78, then repeat: 781 / 186

Moving on to step 4:
If we divide 781 by 186, we get 4 and a remainder of 37.
Put 4 as the next digit of the answer. 
Result so far: 24.0
If we subtract 744 from 781, we get 37.
Fetch the next digit (9) from the dividend, attach it to 37 and continue: 379 / 186

On to step 5:
186 goes into 379 2 times with a remainder of 7.
Write down 2 as next digit of the result. 
Result so far: 242.0
The remainder is 7 after subtracting 372 from 379.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 186

Let's proceed to step 6:
The number 186 fits into 75 0 times, leaving a remainder of 75.
Record the quotient 0 as the next digit in the result. 
Result so far: 2420.0
If we take 0 away from 75, we end up with 75.
Bring next digit (0) of the dividend behind the 75 and repeat the process: 750 / 186

Let's proceed to step 7:
The number 186 fits into 750 4 times, leaving a remainder of 6.
Put 4 as the next digit of the answer. 
Result so far: 24204.0
The remainder is 6 after subtracting 744 from 750.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 186

Advancing to step 8:
186 can be fit into 60 0 times, resulting in a remainder of 60.
Put 0 as the next digit of the answer. 
Result so far: 242040.0
If we take 0 away from 60, we end up with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 9:
600 divided by 186 is 3 with a remainder of 42.
Put 3 as the next digit of the answer. 
Result so far: 242040.3
Subtracting 558 from 600 leaves us with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Step 10:
186 goes into 420 2 times with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 242040.32
Subtracting 372 from 420 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 11:
When dividing 480 by 186, we get 2 with a remainder of 108.
Record the quotient 2 as the next digit in the result. 
Result so far: 242040.322
Deduct 372 from 480 and we're left with 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

Our division results in 242040.322 with a remaining 0.0108.