76870666 ÷ 168 
We want to divide 76870666 by 168.

Let's proceed to step 1:
168 goes into 7 0 times with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 168

Moving on to step 2:
76 divided by 168 is 0 with a remainder of 76.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Grab the next digit (8) from the dividend, add it to 76, then carry on: 768 / 168

Moving on to step 3:
If we divide 768 by 168, we get 4 and a remainder of 96.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 672 from 768, we get 96.
Bring next digit (7) of the dividend behind the 96 and repeat the process: 967 / 168

Let's proceed to step 4:
168 can be fit into 967 5 times, resulting in a remainder of 127.
The number 5 becomes the next digit in our result. 
Result so far: 45.0
The remainder is 127 after subtracting 840 from 967.
Include the next digit (0) from the dividend after 127, then repeat: 1270 / 168

Let's proceed to step 5:
If we divide 1270 by 168, we get 7 and a remainder of 94.
Record the quotient 7 as the next digit in the result. 
Result so far: 457.0
Subtract 1176 from 1270 to get 94.
Bring next digit (6) of the dividend behind the 94 and repeat the process: 946 / 168

Let's proceed to step 6:
168 goes into 946 5 times with a remainder of 106.
The number 5 becomes the next digit in our result. 
Result so far: 4575.0
Subtract 840 from 946 to get 106.
Take the next digit (6) from the dividend and append it to 106, then repeat: 1066 / 168

Going ahead to step 7:
When dividing 1066 by 168, we get 6 with a remainder of 58.
Write down 6 as next digit of the result. 
Result so far: 45756.0
Subtracting 1008 from 1066 leaves us with 58.
Include the next digit (6) from the dividend after 58, then repeat: 586 / 168

Moving on to step 8:
168 goes into 586 3 times with a remainder of 82.
The number 3 becomes the next digit in our result. 
Result so far: 457563.0
Subtract 504 from 586 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 9:
168 can be fit into 820 4 times, resulting in a remainder of 148.
The next digit of our result is 4. 
Result so far: 457563.4
If we subtract 672 from 820, we get 148.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1480, and continue the process.

On to step 10:
If we divide 1480 by 168, we get 8 and a remainder of 136.
Record the quotient 8 as the next digit in the result. 
Result so far: 457563.48
Subtracting 1344 from 1480 leaves us with 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

On to step 11:
168 goes into 1360 8 times with a remainder of 16.
The next digit of our result is 8. 
Result so far: 457563.488
The remainder is 16 after subtracting 1344 from 1360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final result is 457563.488 with a remainder of 0.0016.