70840170 divided by 186 
Our goal is to divide 70840170 by 186.

Going ahead to step 1:
The number 186 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 186

Going ahead to step 2:
The number 186 fits into 70 0 times, leaving a remainder of 70.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 70, we end up with 70.
Include the next digit (8) from the dividend after 70, then repeat: 708 / 186

Advancing to step 3:
The number 186 fits into 708 3 times, leaving a remainder of 150.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 558 away from 708, we end up with 150.
Append the next digit (4) from the dividend to 150 and continue with: 1504 / 186

Advancing to step 4:
186 can be fit into 1504 8 times, resulting in a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 38.0
Subtract 1488 from 1504 to get 16.
Grab the next digit (0) from the dividend, add it to 16, then carry on: 160 / 186

Let's proceed to step 5:
If we divide 160 by 186, we get 0 and a remainder of 160.
Put 0 as the next digit of the answer. 
Result so far: 380.0
Subtract 0 from 160 to get 160.
Append the next digit (1) from the dividend to 160 and continue with: 1601 / 186

Going ahead to step 6:
1601 divided by 186 is 8 with a remainder of 113.
Write down 8 as next digit of the result. 
Result so far: 3808.0
If we subtract 1488 from 1601, we get 113.
Take the next digit (7) from the dividend and append it to 113, then repeat: 1137 / 186

Going ahead to step 7:
If we divide 1137 by 186, we get 6 and a remainder of 21.
The number 6 becomes the next digit in our result. 
Result so far: 38086.0
If we subtract 1116 from 1137, we get 21.
Bring next digit (0) of the dividend behind the 21 and repeat the process: 210 / 186

Let's proceed to step 8:
If we divide 210 by 186, we get 1 and a remainder of 24.
Write down 1 as next digit of the result. 
Result so far: 380861.0
Subtract 186 from 210 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 9:
186 goes into 240 1 times with a remainder of 54.
Write down 1 as next digit of the result. 
Result so far: 380861.1
If we subtract 186 from 240, we get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

Going ahead to step 10:
540 divided by 186 is 2 with a remainder of 168.
Put 2 as the next digit of the answer. 
Result so far: 380861.12
Deduct 372 from 540 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 11:
1680 divided by 186 is 9 with a remainder of 6.
Put 9 as the next digit of the answer. 
Result so far: 380861.129
Deduct 1674 from 1680 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 12:
60 divided by 186 is 0 with a remainder of 60.
Write down 0 as next digit of the result. 
Result so far: 380861.129
Deduct 0 from 60 and we're left with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 13:
When dividing 600 by 186, we get 3 with a remainder of 42.
Record the quotient 3 as the next digit in the result. 
Result so far: 380861.12903
The remainder is 42 after subtracting 558 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 14:
420 divided by 186 is 2 with a remainder of 48.
The next digit of our result is 2. 
Result so far: 380861.129032
If we take 372 away from 420, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Going ahead to step 15:
The number 186 fits into 480 2 times, leaving a remainder of 108.
Write down 2 as next digit of the result. 
Result so far: 380861.1290322
Subtract 372 from 480 to get 108.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1080, and continue the process.

After the division, we end up with 380861.1290322 and a remainder of 1.08e-06.