Let's divide 70869637 by 456
Our goal is to divide 70869637 by 456.

Advancing to step 1:
The number 456 fits into 7 0 times, leaving a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 456

Going ahead to step 2:
70 divided by 456 is 0 with a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 70 to get 70.
Grab the next digit (8) from the dividend, add it to 70, then carry on: 708 / 456

Advancing to step 3:
If we divide 708 by 456, we get 1 and a remainder of 252.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtracting 456 from 708 leaves us with 252.
Fetch the next digit (6) from the dividend, attach it to 252 and continue: 2526 / 456

Advancing to step 4:
456 goes into 2526 5 times with a remainder of 246.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtract 2280 from 2526 to get 246.
Fetch the next digit (9) from the dividend, attach it to 246 and continue: 2469 / 456

Advancing to step 5:
456 goes into 2469 5 times with a remainder of 189.
Write down 5 as next digit of the result. 
Result so far: 155.0
The remainder is 189 after subtracting 2280 from 2469.
Append the next digit (6) from the dividend to 189 and continue with: 1896 / 456

Advancing to step 6:
The number 456 fits into 1896 4 times, leaving a remainder of 72.
Write down 4 as next digit of the result. 
Result so far: 1554.0
The remainder is 72 after subtracting 1824 from 1896.
Bring next digit (3) of the dividend behind the 72 and repeat the process: 723 / 456

Advancing to step 7:
456 can be fit into 723 1 times, resulting in a remainder of 267.
Record the quotient 1 as the next digit in the result. 
Result so far: 15541.0
If we take 456 away from 723, we end up with 267.
Fetch the next digit (7) from the dividend, attach it to 267 and continue: 2677 / 456

Moving on to step 8:
2677 divided by 456 is 5 with a remainder of 397.
The number 5 becomes the next digit in our result. 
Result so far: 155415.0
Deduct 2280 from 2677 and we're left with 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

Moving on to step 9:
3970 divided by 456 is 8 with a remainder of 322.
The next digit of our result is 8. 
Result so far: 155415.8
Deduct 3648 from 3970 and we're left with 322.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3220, and continue the process.

Step 10:
456 can be fit into 3220 7 times, resulting in a remainder of 28.
Record the quotient 7 as the next digit in the result. 
Result so far: 155415.87
Subtract 3192 from 3220 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 11:
456 goes into 280 0 times with a remainder of 280.
The next digit of our result is 0. 
Result so far: 155415.87
If we take 0 away from 280, we end up with 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

On to step 12:
When dividing 2800 by 456, we get 6 with a remainder of 64.
Record the quotient 6 as the next digit in the result. 
Result so far: 155415.8706
Deduct 2736 from 2800 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.

Going ahead to step 13:
If we divide 640 by 456, we get 1 and a remainder of 184.
Use 1 as the next digit of our solution. 
Result so far: 155415.87061
Subtracting 456 from 640 leaves us with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Let's proceed to step 14:
456 goes into 1840 4 times with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 155415.870614
The remainder is 16 after subtracting 1824 from 1840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 15:
456 goes into 160 0 times with a remainder of 160.
The next digit of our result is 0. 
Result so far: 155415.870614
Subtracting 0 from 160 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Advancing to step 16:
When dividing 1600 by 456, we get 3 with a remainder of 232.
Use 3 as the next digit of our solution. 
Result so far: 155415.87061403
Subtract 1368 from 1600 to get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

The final outcome is 155415.87061403, with a leftover of 2.32e-07.