We divide 53509378 by 150
Our goal is to divide 53509378 by 150.

Going ahead to step 1:
150 can be fit into 5 0 times, resulting in a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (3) from the dividend, add it to 5, then carry on: 53 / 150

Going ahead to step 2:
The number 150 fits into 53 0 times, leaving a remainder of 53.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Grab the next digit (5) from the dividend, add it to 53, then carry on: 535 / 150

On to step 3:
When dividing 535 by 150, we get 3 with a remainder of 85.
Put 3 as the next digit of the answer. 
Result so far: 3.0
Deduct 450 from 535 and we're left with 85.
Append the next digit (0) from the dividend to 85 and continue with: 850 / 150

Going ahead to step 4:
The number 150 fits into 850 5 times, leaving a remainder of 100.
The next digit of our result is 5. 
Result so far: 35.0
Subtracting 750 from 850 leaves us with 100.
Grab the next digit (9) from the dividend, add it to 100, then carry on: 1009 / 150

Step 5:
150 goes into 1009 6 times with a remainder of 109.
Use 6 as the next digit of our solution. 
Result so far: 356.0
Subtracting 900 from 1009 leaves us with 109.
Append the next digit (3) from the dividend to 109 and continue with: 1093 / 150

Advancing to step 6:
The number 150 fits into 1093 7 times, leaving a remainder of 43.
Record the quotient 7 as the next digit in the result. 
Result so far: 3567.0
Subtracting 1050 from 1093 leaves us with 43.
Include the next digit (7) from the dividend after 43, then repeat: 437 / 150

Going ahead to step 7:
150 can be fit into 437 2 times, resulting in a remainder of 137.
The next digit of our result is 2. 
Result so far: 35672.0
If we subtract 300 from 437, we get 137.
Take the next digit (8) from the dividend and append it to 137, then repeat: 1378 / 150

Moving on to step 8:
The number 150 fits into 1378 9 times, leaving a remainder of 28.
Use 9 as the next digit of our solution. 
Result so far: 356729.0
The remainder is 28 after subtracting 1350 from 1378.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Let's proceed to step 9:
280 divided by 150 is 1 with a remainder of 130.
Record the quotient 1 as the next digit in the result. 
Result so far: 356729.1
The remainder is 130 after subtracting 150 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1300, and continue the process.

Step 10:
When dividing 1300 by 150, we get 8 with a remainder of 100.
Put 8 as the next digit of the answer. 
Result so far: 356729.18
Subtract 1200 from 1300 to get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 11:
1000 divided by 150 is 6 with a remainder of 100.
Record the quotient 6 as the next digit in the result. 
Result so far: 356729.186
If we subtract 900 from 1000, we get 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Step 12:
The number 150 fits into 1000 6 times, leaving a remainder of 100.
Write down 6 as next digit of the result. 
Result so far: 356729.1866
The remainder is 100 after subtracting 900 from 1000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

The final result is 356729.1866 with a remainder of 0.001.