72271972 divided by 584 
The aim is to understand the frequency of 584 in 72271972.

On to step 1:
584 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 584

Step 2:
584 can be fit into 72 0 times, resulting in a remainder of 72.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 72, we end up with 72.
Fetch the next digit (2) from the dividend, attach it to 72 and continue: 722 / 584

Step 3:
When dividing 722 by 584, we get 1 with a remainder of 138.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 138 after subtracting 584 from 722.
Append the next digit (7) from the dividend to 138 and continue with: 1387 / 584

On to step 4:
584 can be fit into 1387 2 times, resulting in a remainder of 219.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Subtracting 1168 from 1387 leaves us with 219.
Append the next digit (1) from the dividend to 219 and continue with: 2191 / 584

Advancing to step 5:
When dividing 2191 by 584, we get 3 with a remainder of 439.
Put 3 as the next digit of the answer. 
Result so far: 123.0
If we take 1752 away from 2191, we end up with 439.
Fetch the next digit (9) from the dividend, attach it to 439 and continue: 4399 / 584

Step 6:
When dividing 4399 by 584, we get 7 with a remainder of 311.
The next digit of our result is 7. 
Result so far: 1237.0
Deduct 4088 from 4399 and we're left with 311.
Grab the next digit (7) from the dividend, add it to 311, then carry on: 3117 / 584

Let's proceed to step 7:
3117 divided by 584 is 5 with a remainder of 197.
The number 5 becomes the next digit in our result. 
Result so far: 12375.0
Deduct 2920 from 3117 and we're left with 197.
Append the next digit (2) from the dividend to 197 and continue with: 1972 / 584

Going ahead to step 8:
When dividing 1972 by 584, we get 3 with a remainder of 220.
Write down 3 as next digit of the result. 
Result so far: 123753.0
Deduct 1752 from 1972 and we're left with 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

Let's proceed to step 9:
When dividing 2200 by 584, we get 3 with a remainder of 448.
The number 3 becomes the next digit in our result. 
Result so far: 123753.3
Deduct 1752 from 2200 and we're left with 448.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4480, and continue the process.

Moving on to step 10:
584 goes into 4480 7 times with a remainder of 392.
Put 7 as the next digit of the answer. 
Result so far: 123753.37
Subtract 4088 from 4480 to get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

Let's proceed to step 11:
3920 divided by 584 is 6 with a remainder of 416.
Use 6 as the next digit of our solution. 
Result so far: 123753.376
Subtracting 3504 from 3920 leaves us with 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Let's proceed to step 12:
584 can be fit into 4160 7 times, resulting in a remainder of 72.
Use 7 as the next digit of our solution. 
Result so far: 123753.3767
Deduct 4088 from 4160 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 13:
When dividing 720 by 584, we get 1 with a remainder of 136.
The next digit of our result is 1. 
Result so far: 123753.37671
Subtract 584 from 720 to get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 14:
If we divide 1360 by 584, we get 2 and a remainder of 192.
Use 2 as the next digit of our solution. 
Result so far: 123753.376712
Deduct 1168 from 1360 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Let's proceed to step 15:
When dividing 1920 by 584, we get 3 with a remainder of 168.
Record the quotient 3 as the next digit in the result. 
Result so far: 123753.3767123
Subtract 1752 from 1920 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 16:
If we divide 1680 by 584, we get 2 and a remainder of 512.
Record the quotient 2 as the next digit in the result. 
Result so far: 123753.37671232
If we take 1168 away from 1680, we end up with 512.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

The final result is 123753.37671232 with a remainder of 5.12e-07.