Let's divide 45118272 by 861
The aim is to understand the frequency of 861 in 45118272.

Step 1:
When dividing 4 by 861, we get 0 with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (5) from the dividend, attach it to 4 and continue: 45 / 861

Going ahead to step 2:
45 divided by 861 is 0 with a remainder of 45.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 45 after subtracting 0 from 45.
Grab the next digit (1) from the dividend, add it to 45, then carry on: 451 / 861

On to step 3:
451 divided by 861 is 0 with a remainder of 451.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 451, we get 451.
Append the next digit (1) from the dividend to 451 and continue with: 4511 / 861

Advancing to step 4:
4511 divided by 861 is 5 with a remainder of 206.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtracting 4305 from 4511 leaves us with 206.
Include the next digit (8) from the dividend after 206, then repeat: 2068 / 861

Going ahead to step 5:
The number 861 fits into 2068 2 times, leaving a remainder of 346.
Put 2 as the next digit of the answer. 
Result so far: 52.0
If we subtract 1722 from 2068, we get 346.
Include the next digit (2) from the dividend after 346, then repeat: 3462 / 861

Advancing to step 6:
When dividing 3462 by 861, we get 4 with a remainder of 18.
Write down 4 as next digit of the result. 
Result so far: 524.0
If we subtract 3444 from 3462, we get 18.
Append the next digit (7) from the dividend to 18 and continue with: 187 / 861

Step 7:
861 can be fit into 187 0 times, resulting in a remainder of 187.
The next digit of our result is 0. 
Result so far: 5240.0
Subtract 0 from 187 to get 187.
Append the next digit (2) from the dividend to 187 and continue with: 1872 / 861

Let's proceed to step 8:
If we divide 1872 by 861, we get 2 and a remainder of 150.
Write down 2 as next digit of the result. 
Result so far: 52402.0
The remainder is 150 after subtracting 1722 from 1872.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Step 9:
If we divide 1500 by 861, we get 1 and a remainder of 639.
Write down 1 as next digit of the result. 
Result so far: 52402.1
Deduct 861 from 1500 and we're left with 639.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6390, and continue the process.

Going ahead to step 10:
When dividing 6390 by 861, we get 7 with a remainder of 363.
The number 7 becomes the next digit in our result. 
Result so far: 52402.17
If we take 6027 away from 6390, we end up with 363.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3630, and continue the process.

On to step 11:
The number 861 fits into 3630 4 times, leaving a remainder of 186.
Write down 4 as next digit of the result. 
Result so far: 52402.174
Deduct 3444 from 3630 and we're left with 186.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1860, and continue the process.

Moving on to step 12:
861 goes into 1860 2 times with a remainder of 138.
Put 2 as the next digit of the answer. 
Result so far: 52402.1742
Subtract 1722 from 1860 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Moving on to step 13:
861 can be fit into 1380 1 times, resulting in a remainder of 519.
The number 1 becomes the next digit in our result. 
Result so far: 52402.17421
Subtracting 861 from 1380 leaves us with 519.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5190, and continue the process.

Moving on to step 14:
If we divide 5190 by 861, we get 6 and a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 52402.174216
Subtracting 5166 from 5190 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 15:
240 divided by 861 is 0 with a remainder of 240.
The number 0 becomes the next digit in our result. 
Result so far: 52402.174216
The remainder is 240 after subtracting 0 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Moving on to step 16:
2400 divided by 861 is 2 with a remainder of 678.
The number 2 becomes the next digit in our result. 
Result so far: 52402.17421602
Deduct 1722 from 2400 and we're left with 678.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6780, and continue the process.

The quotient of the division is 52402.17421602, and the remainder is 6.78e-07.