70134017 ÷ 521 
Let's see how many times 521 fits into 70134017.

Advancing to step 1:
The number 521 fits into 7 0 times, leaving a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 521

On to step 2:
521 goes into 70 0 times with a remainder of 70.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 70 after subtracting 0 from 70.
Append the next digit (1) from the dividend to 70 and continue with: 701 / 521

Step 3:
701 divided by 521 is 1 with a remainder of 180.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 521 from 701, we get 180.
Take the next digit (3) from the dividend and append it to 180, then repeat: 1803 / 521

Step 4:
When dividing 1803 by 521, we get 3 with a remainder of 240.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtracting 1563 from 1803 leaves us with 240.
Take the next digit (4) from the dividend and append it to 240, then repeat: 2404 / 521

Let's proceed to step 5:
The number 521 fits into 2404 4 times, leaving a remainder of 320.
Write down 4 as next digit of the result. 
Result so far: 134.0
The remainder is 320 after subtracting 2084 from 2404.
Append the next digit (0) from the dividend to 320 and continue with: 3200 / 521

Going ahead to step 6:
521 goes into 3200 6 times with a remainder of 74.
Write down 6 as next digit of the result. 
Result so far: 1346.0
The remainder is 74 after subtracting 3126 from 3200.
Fetch the next digit (1) from the dividend, attach it to 74 and continue: 741 / 521

Advancing to step 7:
If we divide 741 by 521, we get 1 and a remainder of 220.
Record the quotient 1 as the next digit in the result. 
Result so far: 13461.0
Subtract 521 from 741 to get 220.
Grab the next digit (7) from the dividend, add it to 220, then carry on: 2207 / 521

Moving on to step 8:
2207 divided by 521 is 4 with a remainder of 123.
Put 4 as the next digit of the answer. 
Result so far: 134614.0
The remainder is 123 after subtracting 2084 from 2207.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

Moving on to step 9:
If we divide 1230 by 521, we get 2 and a remainder of 188.
Write down 2 as next digit of the result. 
Result so far: 134614.2
Deduct 1042 from 1230 and we're left with 188.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1880, and continue the process.

Advancing to step 10:
521 can be fit into 1880 3 times, resulting in a remainder of 317.
Use 3 as the next digit of our solution. 
Result so far: 134614.23
If we subtract 1563 from 1880, we get 317.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3170, and continue the process.

Step 11:
521 goes into 3170 6 times with a remainder of 44.
Write down 6 as next digit of the result. 
Result so far: 134614.236
If we take 3126 away from 3170, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 12:
The number 521 fits into 440 0 times, leaving a remainder of 440.
The next digit of our result is 0. 
Result so far: 134614.236
If we subtract 0 from 440, we get 440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4400, and continue the process.

Advancing to step 13:
If we divide 4400 by 521, we get 8 and a remainder of 232.
Put 8 as the next digit of the answer. 
Result so far: 134614.23608
Subtracting 4168 from 4400 leaves us with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

On to step 14:
521 goes into 2320 4 times with a remainder of 236.
The next digit of our result is 4. 
Result so far: 134614.236084
Subtract 2084 from 2320 to get 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Advancing to step 15:
If we divide 2360 by 521, we get 4 and a remainder of 276.
The next digit of our result is 4. 
Result so far: 134614.2360844
Subtract 2084 from 2360 to get 276.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2760, and continue the process.

Our division results in 134614.2360844 with a remaining 2.76e-06.