We're dividing 151187 by 4 
We're looking to find how many times 4 goes into 151187.

Going ahead to step 1:
If we divide 1 by 4, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 4

Going ahead to step 2:
4 goes into 15 3 times with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 12 from 15 and we're left with 3.
Fetch the next digit (1) from the dividend, attach it to 3 and continue: 31 / 4

Let's proceed to step 3:
31 divided by 4 is 7 with a remainder of 3.
Use 7 as the next digit of our solution. 
Result so far: 37.0
Subtracting 28 from 31 leaves us with 3.
Include the next digit (1) from the dividend after 3, then repeat: 31 / 4

Going ahead to step 4:
4 goes into 31 7 times with a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 377.0
If we take 28 away from 31, we end up with 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 4

Step 5:
When dividing 38 by 4, we get 9 with a remainder of 2.
Put 9 as the next digit of the answer. 
Result so far: 3779.0
Subtract 36 from 38 to get 2.
Fetch the next digit (7) from the dividend, attach it to 2 and continue: 27 / 4

Moving on to step 6:
The number 4 fits into 27 6 times, leaving a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 37796.0
If we subtract 24 from 27, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Moving on to step 7:
The number 4 fits into 30 7 times, leaving a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 37796.7
Subtract 28 from 30 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 8:
4 goes into 20 5 times with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 37796.75
Deduct 20 from 20 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
When dividing 0 by 4, we get 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 37796.75
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 10:
0 divided by 4 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 37796.75
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 37796.75 with a remainder of 0.0.