We're dividing 387577 by 51 
We want to divide 387577 by 51.

Let's proceed to step 1:
If we divide 3 by 51, we get 0 and a remainder of 3.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (8) from the dividend to 3 and continue with: 38 / 51

Let's proceed to step 2:
The number 51 fits into 38 0 times, leaving a remainder of 38.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 38 after subtracting 0 from 38.
Append the next digit (7) from the dividend to 38 and continue with: 387 / 51

Step 3:
387 divided by 51 is 7 with a remainder of 30.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 357 from 387 and we're left with 30.
Append the next digit (5) from the dividend to 30 and continue with: 305 / 51

Let's proceed to step 4:
The number 51 fits into 305 5 times, leaving a remainder of 50.
Write down 5 as next digit of the result. 
Result so far: 75.0
The remainder is 50 after subtracting 255 from 305.
Grab the next digit (7) from the dividend, add it to 50, then carry on: 507 / 51

Let's proceed to step 5:
When dividing 507 by 51, we get 9 with a remainder of 48.
The next digit of our result is 9. 
Result so far: 759.0
Subtracting 459 from 507 leaves us with 48.
Fetch the next digit (7) from the dividend, attach it to 48 and continue: 487 / 51

Advancing to step 6:
The number 51 fits into 487 9 times, leaving a remainder of 28.
The next digit of our result is 9. 
Result so far: 7599.0
Deduct 459 from 487 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Advancing to step 7:
51 can be fit into 280 5 times, resulting in a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 7599.5
Subtract 255 from 280 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 8:
When dividing 250 by 51, we get 4 with a remainder of 46.
Record the quotient 4 as the next digit in the result. 
Result so far: 7599.54
Subtracting 204 from 250 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Going ahead to step 9:
460 divided by 51 is 9 with a remainder of 1.
The next digit of our result is 9. 
Result so far: 7599.549
Subtracting 459 from 460 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 10:
51 goes into 10 0 times with a remainder of 10.
The next digit of our result is 0. 
Result so far: 7599.549
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 11:
When dividing 100 by 51, we get 1 with a remainder of 49.
Write down 1 as next digit of the result. 
Result so far: 7599.54901
If we subtract 51 from 100, we get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 12:
The number 51 fits into 490 9 times, leaving a remainder of 31.
Write down 9 as next digit of the result. 
Result so far: 7599.549019
If we take 459 away from 490, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Let's proceed to step 13:
The number 51 fits into 310 6 times, leaving a remainder of 4.
The next digit of our result is 6. 
Result so far: 7599.5490196
The remainder is 4 after subtracting 306 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 14:
The number 51 fits into 40 0 times, leaving a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 7599.5490196
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

After the division, we end up with 7599.5490196 and a remainder of 4e-08.