We divide 70572590 by 423
We want to figure out the number of times 70572590 can be divided by 423.

Moving on to step 1:
The number 423 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (0) from the dividend, attach it to 7 and continue: 70 / 423

Let's proceed to step 2:
423 can be fit into 70 0 times, resulting in 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.
Bring next digit (5) of the dividend behind the 70 and repeat the process: 705 / 423

Going ahead to step 3:
423 can be fit into 705 1 times, resulting in a remainder of 282.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 423 from 705, we get 282.
Fetch the next digit (7) from the dividend, attach it to 282 and continue: 2827 / 423

Let's proceed to step 4:
The number 423 fits into 2827 6 times, leaving a remainder of 289.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we take 2538 away from 2827, we end up with 289.
Append the next digit (2) from the dividend to 289 and continue with: 2892 / 423

Let's proceed to step 5:
2892 divided by 423 is 6 with a remainder of 354.
Put 6 as the next digit of the answer. 
Result so far: 166.0
Subtract 2538 from 2892 to get 354.
Fetch the next digit (5) from the dividend, attach it to 354 and continue: 3545 / 423

Moving on to step 6:
When dividing 3545 by 423, we get 8 with a remainder of 161.
Put 8 as the next digit of the answer. 
Result so far: 1668.0
If we subtract 3384 from 3545, we get 161.
Grab the next digit (9) from the dividend, add it to 161, then carry on: 1619 / 423

On to step 7:
The number 423 fits into 1619 3 times, leaving a remainder of 350.
Record the quotient 3 as the next digit in the result. 
Result so far: 16683.0
The remainder is 350 after subtracting 1269 from 1619.
Fetch the next digit (0) from the dividend, attach it to 350 and continue: 3500 / 423

Advancing to step 8:
If we divide 3500 by 423, we get 8 and a remainder of 116.
Write down 8 as next digit of the result. 
Result so far: 166838.0
Deduct 3384 from 3500 and we're left with 116.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1160, and continue the process.

Let's proceed to step 9:
When dividing 1160 by 423, we get 2 with a remainder of 314.
The next digit of our result is 2. 
Result so far: 166838.2
Deduct 846 from 1160 and we're left with 314.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3140, and continue the process.

Moving on to step 10:
423 can be fit into 3140 7 times, resulting in a remainder of 179.
Write down 7 as next digit of the result. 
Result so far: 166838.27
Subtracting 2961 from 3140 leaves us with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

Going ahead to step 11:
When dividing 1790 by 423, we get 4 with a remainder of 98.
Write down 4 as next digit of the result. 
Result so far: 166838.274
Subtract 1692 from 1790 to get 98.
Since there are no more digits in the dividend, we add a zero to the remainder making it 980, and continue the process.

Moving on to step 12:
If we divide 980 by 423, we get 2 and a remainder of 134.
Record the quotient 2 as the next digit in the result. 
Result so far: 166838.2742
Subtracting 846 from 980 leaves us with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Let's proceed to step 13:
If we divide 1340 by 423, we get 3 and a remainder of 71.
Use 3 as the next digit of our solution. 
Result so far: 166838.27423
If we subtract 1269 from 1340, we get 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Going ahead to step 14:
If we divide 710 by 423, we get 1 and a remainder of 287.
Write down 1 as next digit of the result. 
Result so far: 166838.274231
Subtracting 423 from 710 leaves us with 287.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2870, and continue the process.

Moving on to step 15:
The number 423 fits into 2870 6 times, leaving a remainder of 332.
Record the quotient 6 as the next digit in the result. 
Result so far: 166838.2742316
If we take 2538 away from 2870, we end up with 332.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3320, and continue the process.

Let's proceed to step 16:
423 goes into 3320 7 times with a remainder of 359.
Record the quotient 7 as the next digit in the result. 
Result so far: 166838.27423167
If we subtract 2961 from 3320, we get 359.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3590, and continue the process.

The quotient of the division is 166838.27423167, and the remainder is 3.59e-07.