510545 divided by 76 
We want to figure out the number of times 510545 can be divided by 76.

Step 1:
The number 76 fits into 5 0 times, leaving a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (1) from the dividend and append it to 5, then repeat: 51 / 76

Let's proceed to step 2:
The number 76 fits into 51 0 times, leaving a remainder of 51.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 51 and we're left with 51.
Fetch the next digit (0) from the dividend, attach it to 51 and continue: 510 / 76

Step 3:
76 can be fit into 510 6 times, resulting in a remainder of 54.
The next digit of our result is 6. 
Result so far: 6.0
Deduct 456 from 510 and we're left with 54.
Fetch the next digit (5) from the dividend, attach it to 54 and continue: 545 / 76

Let's proceed to step 4:
When dividing 545 by 76, we get 7 with a remainder of 13.
Use 7 as the next digit of our solution. 
Result so far: 67.0
Subtract 532 from 545 to get 13.
Append the next digit (4) from the dividend to 13 and continue with: 134 / 76

Advancing to step 5:
76 goes into 134 1 times with a remainder of 58.
The next digit of our result is 1. 
Result so far: 671.0
Subtract 76 from 134 to get 58.
Fetch the next digit (5) from the dividend, attach it to 58 and continue: 585 / 76

Moving on to step 6:
If we divide 585 by 76, we get 7 and a remainder of 53.
Use 7 as the next digit of our solution. 
Result so far: 6717.0
The remainder is 53 after subtracting 532 from 585.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Going ahead to step 7:
76 goes into 530 6 times with a remainder of 74.
Use 6 as the next digit of our solution. 
Result so far: 6717.6
The remainder is 74 after subtracting 456 from 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 8:
76 can be fit into 740 9 times, resulting in a remainder of 56.
Record the quotient 9 as the next digit in the result. 
Result so far: 6717.69
If we subtract 684 from 740, we get 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:
76 goes into 560 7 times with a remainder of 28.
Record the quotient 7 as the next digit in the result. 
Result so far: 6717.697
If we subtract 532 from 560, we get 28.
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 10:
280 divided by 76 is 3 with a remainder of 52.
Use 3 as the next digit of our solution. 
Result so far: 6717.6973
Subtract 228 from 280 to get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 11:
When dividing 520 by 76, we get 6 with a remainder of 64.
The number 6 becomes the next digit in our result. 
Result so far: 6717.69736
If we take 456 away from 520, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Step 12:
The number 76 fits into 640 8 times, leaving a remainder of 32.
Put 8 as the next digit of the answer. 
Result so far: 6717.697368
Deduct 608 from 640 and we're left with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
If we divide 320 by 76, we get 4 and a remainder of 16.
The number 4 becomes the next digit in our result. 
Result so far: 6717.6973684
If we take 304 away from 320, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 14:
160 divided by 76 is 2 with a remainder of 8.
The number 2 becomes the next digit in our result. 
Result so far: 6717.69736842
If we subtract 152 from 160, we get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 6717.69736842, with a leftover of 8e-09.