We're dividing 37221276 by 387 
We're looking to find how many times 387 goes into 37221276.

Going ahead to step 1:
387 goes into 3 0 times with a remainder of 3.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (7) of the dividend behind the 3 and repeat the process: 37 / 387

Advancing to step 2:
387 goes into 37 0 times with a remainder of 37.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 37, we end up with 37.
Bring next digit (2) of the dividend behind the 37 and repeat the process: 372 / 387

Going ahead to step 3:
387 can be fit into 372 0 times, resulting in a remainder of 372.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 372 and we're left with 372.
Fetch the next digit (2) from the dividend, attach it to 372 and continue: 3722 / 387

Advancing to step 4:
387 goes into 3722 9 times with a remainder of 239.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 3483 from 3722 leaves us with 239.
Fetch the next digit (1) from the dividend, attach it to 239 and continue: 2391 / 387

Step 5:
387 goes into 2391 6 times with a remainder of 69.
Write down 6 as next digit of the result. 
Result so far: 96.0
If we take 2322 away from 2391, we end up with 69.
Bring next digit (2) of the dividend behind the 69 and repeat the process: 692 / 387

Step 6:
387 can be fit into 692 1 times, resulting in a remainder of 305.
Put 1 as the next digit of the answer. 
Result so far: 961.0
Subtract 387 from 692 to get 305.
Take the next digit (7) from the dividend and append it to 305, then repeat: 3057 / 387

On to step 7:
387 can be fit into 3057 7 times, resulting in a remainder of 348.
Record the quotient 7 as the next digit in the result. 
Result so far: 9617.0
Subtract 2709 from 3057 to get 348.
Bring next digit (6) of the dividend behind the 348 and repeat the process: 3486 / 387

Moving on to step 8:
If we divide 3486 by 387, we get 9 and a remainder of 3.
Put 9 as the next digit of the answer. 
Result so far: 96179.0
If we take 3483 away from 3486, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 9:
387 can be fit into 30 0 times, resulting in a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 96179.0
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 10:
When dividing 300 by 387, we get 0 with a remainder of 300.
Put 0 as the next digit of the answer. 
Result so far: 96179.0
If we subtract 0 from 300, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

The final result is 96179.0 with a remainder of 0.3.