18122964 ÷ 637 
The aim is to understand the frequency of 637 in 18122964.

Going ahead to step 1:
The number 637 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 637

Moving on to step 2:
637 can be fit into 18 0 times, resulting in a remainder of 18.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 18, we end up with 18.
Include the next digit (1) from the dividend after 18, then repeat: 181 / 637

Step 3:
637 goes into 181 0 times with a remainder of 181.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 181, we end up with 181.
Take the next digit (2) from the dividend and append it to 181, then repeat: 1812 / 637

Let's proceed to step 4:
If we divide 1812 by 637, we get 2 and a remainder of 538.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we subtract 1274 from 1812, we get 538.
Bring next digit (2) of the dividend behind the 538 and repeat the process: 5382 / 637

Moving on to step 5:
If we divide 5382 by 637, we get 8 and a remainder of 286.
The next digit of our result is 8. 
Result so far: 28.0
If we take 5096 away from 5382, we end up with 286.
Fetch the next digit (9) from the dividend, attach it to 286 and continue: 2869 / 637

Let's proceed to step 6:
637 goes into 2869 4 times with a remainder of 321.
Write down 4 as next digit of the result. 
Result so far: 284.0
Subtract 2548 from 2869 to get 321.
Append the next digit (6) from the dividend to 321 and continue with: 3216 / 637

Let's proceed to step 7:
3216 divided by 637 is 5 with a remainder of 31.
Put 5 as the next digit of the answer. 
Result so far: 2845.0
Subtract 3185 from 3216 to get 31.
Fetch the next digit (4) from the dividend, attach it to 31 and continue: 314 / 637

Going ahead to step 8:
When dividing 314 by 637, we get 0 with a remainder of 314.
Put 0 as the next digit of the answer. 
Result so far: 28450.0
Deduct 0 from 314 and we're left with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

On to step 9:
637 can be fit into 3140 4 times, resulting in a remainder of 592.
Record the quotient 4 as the next digit in the result. 
Result so far: 28450.4
Subtracting 2548 from 3140 leaves us with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Let's proceed to step 10:
The number 637 fits into 5920 9 times, leaving a remainder of 187.
Use 9 as the next digit of our solution. 
Result so far: 28450.49
Subtracting 5733 from 5920 leaves us with 187.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1870, and continue the process.

Going ahead to step 11:
The number 637 fits into 1870 2 times, leaving a remainder of 596.
The next digit of our result is 2. 
Result so far: 28450.492
Subtract 1274 from 1870 to get 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

On to step 12:
The number 637 fits into 5960 9 times, leaving a remainder of 227.
Write down 9 as next digit of the result. 
Result so far: 28450.4929
Deduct 5733 from 5960 and we're left with 227.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2270, and continue the process.

Going ahead to step 13:
637 goes into 2270 3 times with a remainder of 359.
Write down 3 as next digit of the result. 
Result so far: 28450.49293
Subtracting 1911 from 2270 leaves us with 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

Step 14:
637 can be fit into 3590 5 times, resulting in a remainder of 405.
The next digit of our result is 5. 
Result so far: 28450.492935
Deduct 3185 from 3590 and we're left with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Let's proceed to step 15:
When dividing 4050 by 637, we get 6 with a remainder of 228.
Use 6 as the next digit of our solution. 
Result so far: 28450.4929356
Subtract 3822 from 4050 to get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Step 16:
637 goes into 2280 3 times with a remainder of 369.
Use 3 as the next digit of our solution. 
Result so far: 28450.49293563
Subtract 1911 from 2280 to get 369.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3690, and continue the process.

The final result is 28450.49293563 with a remainder of 3.69e-07.