Let's divide 151939 by 22
We want to figure out the number of times 151939 can be divided by 22.

Going ahead to step 1:
The number 22 fits into 1 0 times, leaving a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 22

Step 2:
22 can be fit into 15 0 times, resulting in a remainder of 15.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 15 and we're left with 15.
Grab the next digit (1) from the dividend, add it to 15, then carry on: 151 / 22

On to step 3:
The number 22 fits into 151 6 times, leaving a remainder of 19.
The number 6 becomes the next digit in our result. 
Result so far: 6.0
Subtract 132 from 151 to get 19.
Grab the next digit (9) from the dividend, add it to 19, then carry on: 199 / 22

Step 4:
199 divided by 22 is 9 with a remainder of 1.
Record the quotient 9 as the next digit in the result. 
Result so far: 69.0
If we take 198 away from 199, we end up with 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 22

On to step 5:
When dividing 13 by 22, we get 0 with a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 690.0
If we subtract 0 from 13, we get 13.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 22

Moving on to step 6:
22 can be fit into 139 6 times, resulting in a remainder of 7.
Use 6 as the next digit of our solution. 
Result so far: 6906.0
Subtract 132 from 139 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 7:
70 divided by 22 is 3 with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 6906.3
If we subtract 66 from 70, we 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.

Going ahead to step 8:
22 goes into 40 1 times with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 6906.31
The remainder is 18 after subtracting 22 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Going ahead to step 9:
The number 22 fits into 180 8 times, leaving a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 6906.318
If we take 176 away from 180, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
If we divide 40 by 22, we get 1 and a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 6906.3181
The remainder is 18 after subtracting 22 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 11:
The number 22 fits into 180 8 times, leaving a remainder of 4.
Record the quotient 8 as the next digit in the result. 
Result so far: 6906.31818
Subtract 176 from 180 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.

Moving on to step 12:
22 goes into 40 1 times with a remainder of 18.
The next digit of our result is 1. 
Result so far: 6906.318181
Subtracting 22 from 40 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Let's proceed to step 13:
22 can be fit into 180 8 times, resulting in a remainder of 4.
The number 8 becomes the next digit in our result. 
Result so far: 6906.3181818
Subtracting 176 from 180 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 14:
22 can be fit into 40 1 times, resulting in a remainder of 18.
Record the quotient 1 as the next digit in the result. 
Result so far: 6906.31818181
If we take 22 away from 40, we end up with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

After the division, we end up with 6906.31818181 and a remainder of 1.8e-08.