Let's divide 49215209 by 945
The aim is to understand the frequency of 945 in 49215209.

Moving on to step 1:
945 goes into 4 0 times with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 945

On to step 2:
If we divide 49 by 945, we get 0 and a remainder of 49.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 49 to get 49.
Include the next digit (2) from the dividend after 49, then repeat: 492 / 945

On to step 3:
If we divide 492 by 945, we get 0 and a remainder of 492.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 492, we get 492.
Append the next digit (1) from the dividend to 492 and continue with: 4921 / 945

Step 4:
The number 945 fits into 4921 5 times, leaving a remainder of 196.
Write down 5 as next digit of the result. 
Result so far: 5.0
If we take 4725 away from 4921, we end up with 196.
Bring next digit (5) of the dividend behind the 196 and repeat the process: 1965 / 945

Going ahead to step 5:
When dividing 1965 by 945, we get 2 with a remainder of 75.
Put 2 as the next digit of the answer. 
Result so far: 52.0
The remainder is 75 after subtracting 1890 from 1965.
Bring next digit (2) of the dividend behind the 75 and repeat the process: 752 / 945

Step 6:
The number 945 fits into 752 0 times, leaving a remainder of 752.
Write down 0 as next digit of the result. 
Result so far: 520.0
If we subtract 0 from 752, we get 752.
Fetch the next digit (0) from the dividend, attach it to 752 and continue: 7520 / 945

Let's proceed to step 7:
If we divide 7520 by 945, we get 7 and a remainder of 905.
The number 7 becomes the next digit in our result. 
Result so far: 5207.0
If we take 6615 away from 7520, we end up with 905.
Take the next digit (9) from the dividend and append it to 905, then repeat: 9059 / 945

Let's proceed to step 8:
945 goes into 9059 9 times with a remainder of 554.
Use 9 as the next digit of our solution. 
Result so far: 52079.0
Subtracting 8505 from 9059 leaves us with 554.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5540, and continue the process.

Going ahead to step 9:
945 goes into 5540 5 times with a remainder of 815.
Put 5 as the next digit of the answer. 
Result so far: 52079.5
The remainder is 815 after subtracting 4725 from 5540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8150, and continue the process.

Moving on to step 10:
If we divide 8150 by 945, we get 8 and a remainder of 590.
Put 8 as the next digit of the answer. 
Result so far: 52079.58
If we subtract 7560 from 8150, we get 590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5900, and continue the process.

On to step 11:
If we divide 5900 by 945, we get 6 and a remainder of 230.
Write down 6 as next digit of the result. 
Result so far: 52079.586
The remainder is 230 after subtracting 5670 from 5900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

On to step 12:
If we divide 2300 by 945, we get 2 and a remainder of 410.
Record the quotient 2 as the next digit in the result. 
Result so far: 52079.5862
If we subtract 1890 from 2300, we get 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Step 13:
The number 945 fits into 4100 4 times, leaving a remainder of 320.
The number 4 becomes the next digit in our result. 
Result so far: 52079.58624
Subtract 3780 from 4100 to get 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3200, and continue the process.

Step 14:
3200 divided by 945 is 3 with a remainder of 365.
The next digit of our result is 3. 
Result so far: 52079.586243
Subtracting 2835 from 3200 leaves us with 365.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3650, and continue the process.

Step 15:
When dividing 3650 by 945, we get 3 with a remainder of 815.
Put 3 as the next digit of the answer. 
Result so far: 52079.5862433
If we take 2835 away from 3650, we end up with 815.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8150, and continue the process.

The quotient of the division is 52079.5862433, and the remainder is 8.15e-06.