Let's divide 40401445 by 620
The aim is to understand the frequency of 620 in 40401445.

Going ahead to step 1:
620 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Grab the next digit (0) from the dividend, add it to 4, then carry on: 40 / 620

Step 2:
40 divided by 620 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 40 after subtracting 0 from 40.
Bring next digit (4) of the dividend behind the 40 and repeat the process: 404 / 620

Moving on to step 3:
620 can be fit into 404 0 times, resulting in a remainder of 404.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 404, we end up with 404.
Include the next digit (0) from the dividend after 404, then repeat: 4040 / 620

Step 4:
When dividing 4040 by 620, we get 6 with a remainder of 320.
The next digit of our result is 6. 
Result so far: 6.0
The remainder is 320 after subtracting 3720 from 4040.
Take the next digit (1) from the dividend and append it to 320, then repeat: 3201 / 620

Step 5:
If we divide 3201 by 620, we get 5 and a remainder of 101.
Put 5 as the next digit of the answer. 
Result so far: 65.0
The remainder is 101 after subtracting 3100 from 3201.
Take the next digit (4) from the dividend and append it to 101, then repeat: 1014 / 620

Let's proceed to step 6:
1014 divided by 620 is 1 with a remainder of 394.
Record the quotient 1 as the next digit in the result. 
Result so far: 651.0
Subtracting 620 from 1014 leaves us with 394.
Bring next digit (4) of the dividend behind the 394 and repeat the process: 3944 / 620

Going ahead to step 7:
The number 620 fits into 3944 6 times, leaving a remainder of 224.
Put 6 as the next digit of the answer. 
Result so far: 6516.0
Deduct 3720 from 3944 and we're left with 224.
Bring next digit (5) of the dividend behind the 224 and repeat the process: 2245 / 620

Advancing to step 8:
620 goes into 2245 3 times with a remainder of 385.
The next digit of our result is 3. 
Result so far: 65163.0
The remainder is 385 after subtracting 1860 from 2245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3850, and continue the process.

Step 9:
3850 divided by 620 is 6 with a remainder of 130.
Record the quotient 6 as the next digit in the result. 
Result so far: 65163.6
Subtracting 3720 from 3850 leaves us with 130.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Moving on to step 10:
1300 divided by 620 is 2 with a remainder of 60.
Record the quotient 2 as the next digit in the result. 
Result so far: 65163.62
Subtract 1240 from 1300 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

On to step 11:
The number 620 fits into 600 0 times, leaving a remainder of 600.
Use 0 as the next digit of our solution. 
Result so far: 65163.62
If we subtract 0 from 600, we get 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

Step 12:
When dividing 6000 by 620, we get 9 with a remainder of 420.
Write down 9 as next digit of the result. 
Result so far: 65163.6209
If we subtract 5580 from 6000, we get 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Let's proceed to step 13:
620 goes into 4200 6 times with a remainder of 480.
Use 6 as the next digit of our solution. 
Result so far: 65163.62096
If we subtract 3720 from 4200, we get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 14:
4800 divided by 620 is 7 with a remainder of 460.
Write down 7 as next digit of the result. 
Result so far: 65163.620967
If we subtract 4340 from 4800, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Moving on to step 15:
620 goes into 4600 7 times with a remainder of 260.
The next digit of our result is 7. 
Result so far: 65163.6209677
If we take 4340 away from 4600, we end up with 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

After the division, we end up with 65163.6209677 and a remainder of 2.6e-06.