We divide 75003670 by 445
The aim is to understand the frequency of 445 in 75003670.

Let's proceed to step 1:
When dividing 7 by 445, we get 0 with 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.
Bring next digit (5) of the dividend behind the 7 and repeat the process: 75 / 445

Going ahead to step 2:
445 goes into 75 0 times with a remainder of 75.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 75 after subtracting 0 from 75.
Append the next digit (0) from the dividend to 75 and continue with: 750 / 445

Going ahead to step 3:
750 divided by 445 is 1 with a remainder of 305.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 445 from 750 to get 305.
Grab the next digit (0) from the dividend, add it to 305, then carry on: 3050 / 445

Advancing to step 4:
The number 445 fits into 3050 6 times, leaving a remainder of 380.
Put 6 as the next digit of the answer. 
Result so far: 16.0
Deduct 2670 from 3050 and we're left with 380.
Include the next digit (3) from the dividend after 380, then repeat: 3803 / 445

On to step 5:
If we divide 3803 by 445, we get 8 and a remainder of 243.
The next digit of our result is 8. 
Result so far: 168.0
Subtract 3560 from 3803 to get 243.
Take the next digit (6) from the dividend and append it to 243, then repeat: 2436 / 445

Moving on to step 6:
If we divide 2436 by 445, we get 5 and a remainder of 211.
The next digit of our result is 5. 
Result so far: 1685.0
If we subtract 2225 from 2436, we get 211.
Include the next digit (7) from the dividend after 211, then repeat: 2117 / 445

Advancing to step 7:
445 goes into 2117 4 times with a remainder of 337.
Put 4 as the next digit of the answer. 
Result so far: 16854.0
Deduct 1780 from 2117 and we're left with 337.
Grab the next digit (0) from the dividend, add it to 337, then carry on: 3370 / 445

Going ahead to step 8:
445 goes into 3370 7 times with a remainder of 255.
The next digit of our result is 7. 
Result so far: 168547.0
If we take 3115 away from 3370, we end up with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Let's proceed to step 9:
445 can be fit into 2550 5 times, resulting in a remainder of 325.
Put 5 as the next digit of the answer. 
Result so far: 168547.5
The remainder is 325 after subtracting 2225 from 2550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3250, and continue the process.

On to step 10:
445 can be fit into 3250 7 times, resulting in a remainder of 135.
Write down 7 as next digit of the result. 
Result so far: 168547.57
If we subtract 3115 from 3250, we get 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 11:
When dividing 1350 by 445, we get 3 with a remainder of 15.
The next digit of our result is 3. 
Result so far: 168547.573
Subtracting 1335 from 1350 leaves us with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 12:
445 goes into 150 0 times with a remainder of 150.
Put 0 as the next digit of the answer. 
Result so far: 168547.573
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Advancing to step 13:
445 can be fit into 1500 3 times, resulting in a remainder of 165.
The next digit of our result is 3. 
Result so far: 168547.57303
Subtract 1335 from 1500 to get 165.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1650, and continue the process.

Step 14:
445 can be fit into 1650 3 times, resulting in a remainder of 315.
Record the quotient 3 as the next digit in the result. 
Result so far: 168547.573033
Subtracting 1335 from 1650 leaves us with 315.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3150, and continue the process.

After the division, we end up with 168547.573033 and a remainder of 3.15e-05.