We divide 72390137 by 164
The aim is to understand the frequency of 164 in 72390137.

Step 1:
The number 164 fits into 7 0 times, leaving a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 164

Let's proceed to step 2:
164 goes into 72 0 times with a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 72 and we're left with 72.
Bring next digit (3) of the dividend behind the 72 and repeat the process: 723 / 164

Moving on to step 3:
164 goes into 723 4 times with a remainder of 67.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we take 656 away from 723, we end up with 67.
Take the next digit (9) from the dividend and append it to 67, then repeat: 679 / 164

Advancing to step 4:
If we divide 679 by 164, we get 4 and a remainder of 23.
Put 4 as the next digit of the answer. 
Result so far: 44.0
If we take 656 away from 679, we end up with 23.
Fetch the next digit (0) from the dividend, attach it to 23 and continue: 230 / 164

Going ahead to step 5:
164 goes into 230 1 times with a remainder of 66.
The next digit of our result is 1. 
Result so far: 441.0
Deduct 164 from 230 and we're left with 66.
Grab the next digit (1) from the dividend, add it to 66, then carry on: 661 / 164

Advancing to step 6:
164 goes into 661 4 times with a remainder of 5.
Record the quotient 4 as the next digit in the result. 
Result so far: 4414.0
If we subtract 656 from 661, we get 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 164

On to step 7:
If we divide 53 by 164, we get 0 and a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 44140.0
If we subtract 0 from 53, we get 53.
Include the next digit (7) from the dividend after 53, then repeat: 537 / 164

Moving on to step 8:
537 divided by 164 is 3 with a remainder of 45.
Use 3 as the next digit of our solution. 
Result so far: 441403.0
If we subtract 492 from 537, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Moving on to step 9:
164 goes into 450 2 times with a remainder of 122.
Write down 2 as next digit of the result. 
Result so far: 441403.2
Subtracting 328 from 450 leaves us with 122.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1220, and continue the process.

Advancing to step 10:
The number 164 fits into 1220 7 times, leaving a remainder of 72.
The next digit of our result is 7. 
Result so far: 441403.27
Subtract 1148 from 1220 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 11:
The number 164 fits into 720 4 times, leaving a remainder of 64.
The number 4 becomes the next digit in our result. 
Result so far: 441403.274
Subtracting 656 from 720 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 12:
164 goes into 640 3 times with a remainder of 148.
Record the quotient 3 as the next digit in the result. 
Result so far: 441403.2743
Subtracting 492 from 640 leaves us with 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

On to step 13:
1480 divided by 164 is 9 with a remainder of 4.
The number 9 becomes the next digit in our result. 
Result so far: 441403.27439
Subtract 1476 from 1480 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 14:
The number 164 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 441403.27439
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 15:
164 can be fit into 400 2 times, resulting in a remainder of 72.
Use 2 as the next digit of our solution. 
Result so far: 441403.2743902
Subtract 328 from 400 to get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 16:
If we divide 720 by 164, we get 4 and a remainder of 64.
The number 4 becomes the next digit in our result. 
Result so far: 441403.27439024
Deduct 656 from 720 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

After the division, we end up with 441403.27439024 and a remainder of 6.4e-08.