Let's divide 70890409 by 556
Our goal is to divide 70890409 by 556.

On to step 1:
The number 556 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Append the next digit (0) from the dividend to 7 and continue with: 70 / 556

Let's proceed to step 2:
556 goes into 70 0 times with a remainder of 70.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Append the next digit (8) from the dividend to 70 and continue with: 708 / 556

Let's proceed to step 3:
556 goes into 708 1 times with a remainder of 152.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 556 from 708 leaves us with 152.
Fetch the next digit (9) from the dividend, attach it to 152 and continue: 1529 / 556

Advancing to step 4:
When dividing 1529 by 556, we get 2 with a remainder of 417.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
Deduct 1112 from 1529 and we're left with 417.
Append the next digit (0) from the dividend to 417 and continue with: 4170 / 556

Going ahead to step 5:
The number 556 fits into 4170 7 times, leaving a remainder of 278.
Record the quotient 7 as the next digit in the result. 
Result so far: 127.0
If we subtract 3892 from 4170, we get 278.
Grab the next digit (4) from the dividend, add it to 278, then carry on: 2784 / 556

On to step 6:
The number 556 fits into 2784 5 times, leaving a remainder of 4.
Record the quotient 5 as the next digit in the result. 
Result so far: 1275.0
Subtracting 2780 from 2784 leaves us with 4.
Fetch the next digit (0) from the dividend, attach it to 4 and continue: 40 / 556

Going ahead to step 7:
The number 556 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 12750.0
Deduct 0 from 40 and we're left with 40.
Take the next digit (9) from the dividend and append it to 40, then repeat: 409 / 556

On to step 8:
The number 556 fits into 409 0 times, leaving a remainder of 409.
Write down 0 as next digit of the result. 
Result so far: 127500.0
If we take 0 away from 409, we end up with 409.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4090, and continue the process.

Advancing to step 9:
4090 divided by 556 is 7 with a remainder of 198.
The number 7 becomes the next digit in our result. 
Result so far: 127500.7
Subtracting 3892 from 4090 leaves us with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

Advancing to step 10:
When dividing 1980 by 556, we get 3 with a remainder of 312.
Use 3 as the next digit of our solution. 
Result so far: 127500.73
Subtracting 1668 from 1980 leaves us with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

Going ahead to step 11:
If we divide 3120 by 556, we get 5 and a remainder of 340.
Use 5 as the next digit of our solution. 
Result so far: 127500.735
Subtracting 2780 from 3120 leaves us with 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3400, and continue the process.

Going ahead to step 12:
3400 divided by 556 is 6 with a remainder of 64.
The next digit of our result is 6. 
Result so far: 127500.7356
Deduct 3336 from 3400 and we're left 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.

Let's proceed to step 13:
556 goes into 640 1 times with a remainder of 84.
Use 1 as the next digit of our solution. 
Result so far: 127500.73561
Subtracting 556 from 640 leaves us with 84.
Since there are no more digits in the dividend, we add a zero to the remainder making it 840, and continue the process.

On to step 14:
When dividing 840 by 556, we get 1 with a remainder of 284.
Put 1 as the next digit of the answer. 
Result so far: 127500.735611
If we subtract 556 from 840, we get 284.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2840, and continue the process.

Our division results in 127500.735611 with a remaining 2.84e-05.