70081165 ÷ 661 
We want to divide 70081165 by 661.

Step 1:
661 can be fit into 7 0 times, resulting in a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 661

Going ahead to step 2:
If we divide 70 by 661, we get 0 and a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Grab the next digit (0) from the dividend, add it to 70, then carry on: 700 / 661

On to step 3:
The number 661 fits into 700 1 times, leaving a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtracting 661 from 700 leaves us with 39.
Fetch the next digit (8) from the dividend, attach it to 39 and continue: 398 / 661

Step 4:
When dividing 398 by 661, we get 0 with a remainder of 398.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
Subtracting 0 from 398 leaves us with 398.
Grab the next digit (1) from the dividend, add it to 398, then carry on: 3981 / 661

On to step 5:
The number 661 fits into 3981 6 times, leaving a remainder of 15.
The number 6 becomes the next digit in our result. 
Result so far: 106.0
Deduct 3966 from 3981 and we're left with 15.
Grab the next digit (1) from the dividend, add it to 15, then carry on: 151 / 661

Let's proceed to step 6:
661 can be fit into 151 0 times, resulting in a remainder of 151.
Write down 0 as next digit of the result. 
Result so far: 1060.0
The remainder is 151 after subtracting 0 from 151.
Grab the next digit (6) from the dividend, add it to 151, then carry on: 1516 / 661

Advancing to step 7:
661 can be fit into 1516 2 times, resulting in a remainder of 194.
The number 2 becomes the next digit in our result. 
Result so far: 10602.0
Subtracting 1322 from 1516 leaves us with 194.
Include the next digit (5) from the dividend after 194, then repeat: 1945 / 661

Let's proceed to step 8:
When dividing 1945 by 661, we get 2 with a remainder of 623.
The next digit of our result is 2. 
Result so far: 106022.0
If we take 1322 away from 1945, we end up with 623.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6230, and continue the process.

Let's proceed to step 9:
If we divide 6230 by 661, we get 9 and a remainder of 281.
Put 9 as the next digit of the answer. 
Result so far: 106022.9
Deduct 5949 from 6230 and we're left with 281.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2810, and continue the process.

On to step 10:
If we divide 2810 by 661, we get 4 and a remainder of 166.
Write down 4 as next digit of the result. 
Result so far: 106022.94
The remainder is 166 after subtracting 2644 from 2810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Going ahead to step 11:
When dividing 1660 by 661, we get 2 with a remainder of 338.
The number 2 becomes the next digit in our result. 
Result so far: 106022.942
If we take 1322 away from 1660, we end up with 338.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3380, and continue the process.

Step 12:
661 can be fit into 3380 5 times, resulting in a remainder of 75.
Use 5 as the next digit of our solution. 
Result so far: 106022.9425
If we subtract 3305 from 3380, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Going ahead to step 13:
750 divided by 661 is 1 with a remainder of 89.
Record the quotient 1 as the next digit in the result. 
Result so far: 106022.94251
If we take 661 away from 750, we end up with 89.
Since there are no more digits in the dividend, we add a zero to the remainder making it 890, and continue the process.

Going ahead to step 14:
661 can be fit into 890 1 times, resulting in a remainder of 229.
Write down 1 as next digit of the result. 
Result so far: 106022.942511
If we subtract 661 from 890, we get 229.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2290, and continue the process.

The quotient of the division is 106022.942511, and the remainder is 2.29e-05.