We divide 151958 by 72
We want to figure out the number of times 151958 can be divided by 72.

Advancing to step 1:
1 divided by 72 is 0 with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Take the next digit (5) from the dividend and append it to 1, then repeat: 15 / 72

Going ahead to step 2:
If we divide 15 by 72, we get 0 and a remainder of 15.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 15 to get 15.
Fetch the next digit (1) from the dividend, attach it to 15 and continue: 151 / 72

Moving on to step 3:
The number 72 fits into 151 2 times, leaving a remainder of 7.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 144 away from 151, we end up with 7.
Grab the next digit (9) from the dividend, add it to 7, then carry on: 79 / 72

Let's proceed to step 4:
When dividing 79 by 72, we get 1 with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 21.0
Subtracting 72 from 79 leaves us with 7.
Append the next digit (5) from the dividend to 7 and continue with: 75 / 72

Moving on to step 5:
75 divided by 72 is 1 with a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 211.0
Subtract 72 from 75 to get 3.
Include the next digit (8) from the dividend after 3, then repeat: 38 / 72

Going ahead to step 6:
72 goes into 38 0 times with a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 2110.0
Deduct 0 from 38 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 7:
72 goes into 380 5 times with a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 2110.5
The remainder is 20 after subtracting 360 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 8:
If we divide 200 by 72, we get 2 and a remainder of 56.
Record the quotient 2 as the next digit in the result. 
Result so far: 2110.52
Deduct 144 from 200 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 9:
If we divide 560 by 72, we get 7 and a remainder of 56.
The number 7 becomes the next digit in our result. 
Result so far: 2110.527
The remainder is 56 after subtracting 504 from 560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 10:
560 divided by 72 is 7 with a remainder of 56.
Use 7 as the next digit of our solution. 
Result so far: 2110.5277
Deduct 504 from 560 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

The final result is 2110.5277 with a remainder of 0.00056.