We divide 13958152 by 770
We want to divide 13958152 by 770.

Advancing to step 1:
When dividing 1 by 770, we get 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 770

Going ahead to step 2:
If we divide 13 by 770, we get 0 and a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Include the next digit (9) from the dividend after 13, then repeat: 139 / 770

Going ahead to step 3:
770 can be fit into 139 0 times, resulting in a remainder of 139.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 139 after subtracting 0 from 139.
Append the next digit (5) from the dividend to 139 and continue with: 1395 / 770

Going ahead to step 4:
1395 divided by 770 is 1 with a remainder of 625.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 770 away from 1395, we end up with 625.
Take the next digit (8) from the dividend and append it to 625, then repeat: 6258 / 770

Step 5:
When dividing 6258 by 770, we get 8 with a remainder of 98.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Subtract 6160 from 6258 to get 98.
Take the next digit (1) from the dividend and append it to 98, then repeat: 981 / 770

Moving on to step 6:
If we divide 981 by 770, we get 1 and a remainder of 211.
Record the quotient 1 as the next digit in the result. 
Result so far: 181.0
Subtract 770 from 981 to get 211.
Take the next digit (5) from the dividend and append it to 211, then repeat: 2115 / 770

Let's proceed to step 7:
770 can be fit into 2115 2 times, resulting in a remainder of 575.
The next digit of our result is 2. 
Result so far: 1812.0
If we subtract 1540 from 2115, we get 575.
Fetch the next digit (2) from the dividend, attach it to 575 and continue: 5752 / 770

On to step 8:
770 can be fit into 5752 7 times, resulting in a remainder of 362.
The number 7 becomes the next digit in our result. 
Result so far: 18127.0
If we take 5390 away from 5752, we end up with 362.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3620, and continue the process.

On to step 9:
If we divide 3620 by 770, we get 4 and a remainder of 540.
Write down 4 as next digit of the result. 
Result so far: 18127.4
If we subtract 3080 from 3620, we get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

Advancing to step 10:
The number 770 fits into 5400 7 times, leaving a remainder of 10.
Write down 7 as next digit of the result. 
Result so far: 18127.47
Subtracting 5390 from 5400 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 11:
If we divide 100 by 770, we get 0 and a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 18127.47
If we take 0 away from 100, we end up with 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:
When dividing 1000 by 770, we get 1 with a remainder of 230.
The number 1 becomes the next digit in our result. 
Result so far: 18127.4701
Subtracting 770 from 1000 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

Moving on to step 13:
770 can be fit into 2300 2 times, resulting in a remainder of 760.
The number 2 becomes the next digit in our result. 
Result so far: 18127.47012
If we subtract 1540 from 2300, we get 760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7600, and continue the process.

Let's proceed to step 14:
If we divide 7600 by 770, we get 9 and a remainder of 670.
The next digit of our result is 9. 
Result so far: 18127.470129
If we subtract 6930 from 7600, we get 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Moving on to step 15:
If we divide 6700 by 770, we get 8 and a remainder of 540.
The number 8 becomes the next digit in our result. 
Result so far: 18127.4701298
Subtract 6160 from 6700 to get 540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5400, and continue the process.

On to step 16:
770 goes into 5400 7 times with a remainder of 10.
Put 7 as the next digit of the answer. 
Result so far: 18127.47012987
Subtracting 5390 from 5400 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final outcome is 18127.47012987, with a leftover of 1e-08.