22355379 ÷ 172 
We want to figure out the number of times 22355379 can be divided by 172.

Let's proceed to step 1:
2 divided by 172 is 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Fetch the next digit (2) from the dividend, attach it to 2 and continue: 22 / 172

Let's proceed to step 2:
When dividing 22 by 172, we get 0 with a remainder of 22.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 22, we get 22.
Bring next digit (3) of the dividend behind the 22 and repeat the process: 223 / 172

Going ahead to step 3:
If we divide 223 by 172, we get 1 and a remainder of 51.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 172 from 223 and we're left with 51.
Bring next digit (5) of the dividend behind the 51 and repeat the process: 515 / 172

Let's proceed to step 4:
172 goes into 515 2 times with a remainder of 171.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Subtract 344 from 515 to get 171.
Append the next digit (5) from the dividend to 171 and continue with: 1715 / 172

Let's proceed to step 5:
172 goes into 1715 9 times with a remainder of 167.
The next digit of our result is 9. 
Result so far: 129.0
If we subtract 1548 from 1715, we get 167.
Take the next digit (3) from the dividend and append it to 167, then repeat: 1673 / 172

Step 6:
When dividing 1673 by 172, we get 9 with a remainder of 125.
The next digit of our result is 9. 
Result so far: 1299.0
The remainder is 125 after subtracting 1548 from 1673.
Grab the next digit (7) from the dividend, add it to 125, then carry on: 1257 / 172

Moving on to step 7:
1257 divided by 172 is 7 with a remainder of 53.
Use 7 as the next digit of our solution. 
Result so far: 12997.0
Subtract 1204 from 1257 to get 53.
Bring next digit (9) of the dividend behind the 53 and repeat the process: 539 / 172

Let's proceed to step 8:
539 divided by 172 is 3 with a remainder of 23.
Record the quotient 3 as the next digit in the result. 
Result so far: 129973.0
The remainder is 23 after subtracting 516 from 539.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Let's proceed to step 9:
230 divided by 172 is 1 with a remainder of 58.
The number 1 becomes the next digit in our result. 
Result so far: 129973.1
Subtract 172 from 230 to get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

On to step 10:
172 goes into 580 3 times with a remainder of 64.
The number 3 becomes the next digit in our result. 
Result so far: 129973.13
If we subtract 516 from 580, we get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 11:
172 can be fit into 640 3 times, resulting in a remainder of 124.
The number 3 becomes the next digit in our result. 
Result so far: 129973.133
Deduct 516 from 640 and we're left with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

In conclusion, the division gives 129973.133 with a balance of 0.0124.