78625303 ÷ 570 
The aim is to understand the frequency of 570 in 78625303.

Moving on to step 1:
570 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (8) from the dividend to 7 and continue with: 78 / 570

Let's proceed to step 2:
570 can be fit into 78 0 times, resulting in a remainder of 78.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Bring next digit (6) of the dividend behind the 78 and repeat the process: 786 / 570

On to step 3:
570 can be fit into 786 1 times, resulting in a remainder of 216.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 570 from 786, we get 216.
Bring next digit (2) of the dividend behind the 216 and repeat the process: 2162 / 570

Going ahead to step 4:
If we divide 2162 by 570, we get 3 and a remainder of 452.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
If we subtract 1710 from 2162, we get 452.
Fetch the next digit (5) from the dividend, attach it to 452 and continue: 4525 / 570

Step 5:
When dividing 4525 by 570, we get 7 with a remainder of 535.
Record the quotient 7 as the next digit in the result. 
Result so far: 137.0
Subtract 3990 from 4525 to get 535.
Append the next digit (3) from the dividend to 535 and continue with: 5353 / 570

Moving on to step 6:
The number 570 fits into 5353 9 times, leaving a remainder of 223.
The number 9 becomes the next digit in our result. 
Result so far: 1379.0
The remainder is 223 after subtracting 5130 from 5353.
Append the next digit (0) from the dividend to 223 and continue with: 2230 / 570

Going ahead to step 7:
If we divide 2230 by 570, we get 3 and a remainder of 520.
Use 3 as the next digit of our solution. 
Result so far: 13793.0
If we subtract 1710 from 2230, we get 520.
Grab the next digit (3) from the dividend, add it to 520, then carry on: 5203 / 570

Advancing to step 8:
570 can be fit into 5203 9 times, resulting in a remainder of 73.
Record the quotient 9 as the next digit in the result. 
Result so far: 137939.0
If we take 5130 away from 5203, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Moving on to step 9:
570 can be fit into 730 1 times, resulting in a remainder of 160.
Use 1 as the next digit of our solution. 
Result so far: 137939.1
Deduct 570 from 730 and we're left 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.

On to step 10:
1600 divided by 570 is 2 with a remainder of 460.
Write down 2 as next digit of the result. 
Result so far: 137939.12
If we subtract 1140 from 1600, we get 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

Let's proceed to step 11:
4600 divided by 570 is 8 with a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 137939.128
Deduct 4560 from 4600 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 12:
The number 570 fits into 400 0 times, leaving a remainder of 400.
Use 0 as the next digit of our solution. 
Result so far: 137939.128
Subtracting 0 from 400 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 13:
If we divide 4000 by 570, we get 7 and a remainder of 10.
Use 7 as the next digit of our solution. 
Result so far: 137939.12807
If we take 3990 away from 4000, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 14:
570 goes into 100 0 times with a remainder of 100.
Use 0 as the next digit of our solution. 
Result so far: 137939.12807
The remainder is 100 after subtracting 0 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

On to step 15:
If we divide 1000 by 570, we get 1 and a remainder of 430.
Write down 1 as next digit of the result. 
Result so far: 137939.1280701
Deduct 570 from 1000 and we're left with 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Step 16:
570 can be fit into 4300 7 times, resulting in a remainder of 310.
Write down 7 as next digit of the result. 
Result so far: 137939.12807017
If we take 3990 away from 4300, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

The quotient of the division is 137939.12807017, and the remainder is 3.1e-07.