70399521 divided by 574 
Let's see how many times 574 fits into 70399521.

Moving on to step 1:
7 divided by 574 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (0) from the dividend and append it to 7, then repeat: 70 / 574

Step 2:
If we divide 70 by 574, we get 0 and a remainder of 70.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 70, we end up with 70.
Take the next digit (3) from the dividend and append it to 70, then repeat: 703 / 574

Let's proceed to step 3:
574 can be fit into 703 1 times, resulting in a remainder of 129.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 574 from 703 leaves us with 129.
Bring next digit (9) of the dividend behind the 129 and repeat the process: 1299 / 574

Step 4:
When dividing 1299 by 574, we get 2 with a remainder of 151.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtract 1148 from 1299 to get 151.
Include the next digit (9) from the dividend after 151, then repeat: 1519 / 574

Going ahead to step 5:
1519 divided by 574 is 2 with a remainder of 371.
Put 2 as the next digit of the answer. 
Result so far: 122.0
If we subtract 1148 from 1519, we get 371.
Grab the next digit (5) from the dividend, add it to 371, then carry on: 3715 / 574

Advancing to step 6:
When dividing 3715 by 574, we get 6 with a remainder of 271.
Put 6 as the next digit of the answer. 
Result so far: 1226.0
Subtract 3444 from 3715 to get 271.
Take the next digit (2) from the dividend and append it to 271, then repeat: 2712 / 574

Going ahead to step 7:
574 goes into 2712 4 times with a remainder of 416.
The next digit of our result is 4. 
Result so far: 12264.0
Subtracting 2296 from 2712 leaves us with 416.
Take the next digit (1) from the dividend and append it to 416, then repeat: 4161 / 574

Step 8:
When dividing 4161 by 574, we get 7 with a remainder of 143.
The number 7 becomes the next digit in our result. 
Result so far: 122647.0
Deduct 4018 from 4161 and we're left with 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Step 9:
The number 574 fits into 1430 2 times, leaving a remainder of 282.
Put 2 as the next digit of the answer. 
Result so far: 122647.2
Subtracting 1148 from 1430 leaves us with 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

Step 10:
2820 divided by 574 is 4 with a remainder of 524.
The next digit of our result is 4. 
Result so far: 122647.24
Deduct 2296 from 2820 and we're left with 524.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5240, and continue the process.

Step 11:
When dividing 5240 by 574, we get 9 with a remainder of 74.
Record the quotient 9 as the next digit in the result. 
Result so far: 122647.249
Subtract 5166 from 5240 to get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

On to step 12:
574 goes into 740 1 times with a remainder of 166.
Write down 1 as next digit of the result. 
Result so far: 122647.2491
Subtracting 574 from 740 leaves us with 166.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1660, and continue the process.

Moving on to step 13:
If we divide 1660 by 574, we get 2 and a remainder of 512.
The number 2 becomes the next digit in our result. 
Result so far: 122647.24912
The remainder is 512 after subtracting 1148 from 1660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Moving on to step 14:
5120 divided by 574 is 8 with a remainder of 528.
Put 8 as the next digit of the answer. 
Result so far: 122647.249128
Deduct 4592 from 5120 and we're left with 528.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5280, and continue the process.

Going ahead to step 15:
574 goes into 5280 9 times with a remainder of 114.
Write down 9 as next digit of the result. 
Result so far: 122647.2491289
Deduct 5166 from 5280 and we're left with 114.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1140, and continue the process.

Step 16:
1140 divided by 574 is 1 with a remainder of 566.
Use 1 as the next digit of our solution. 
Result so far: 122647.24912891
Subtract 574 from 1140 to get 566.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5660, and continue the process.

In conclusion, the division gives 122647.24912891 with a balance of 5.66e-07.