About 13million,
Any 6 from 45 = 814506045C6 = 8145060
Using the combination fuction, chose three numbers from 45 numbers. The answer is 14,190.
There are 45 prime numbers from 1 to 200.
Six: 1 3 5 9 15 45.
There are 45 such numbers.
About 13million,
Any 6 from 45 = 814506045C6 = 8145060
There are 45 such numbers.
9, 15, 45 are the composite factors of 45.
Number of combinations = 45C6 = 45!/6!(45-6)! = 8,145,060
There were mark numbers from 1 to 24 with many variations, also about 8 marks of Seafire. Every mark had many variations so there was a large number of slightly different aircraft.
90/2 = 45 180/4 = 45 and infinitely many more.
number of prime numbers between 45 and 60 = 3 prime numbers between 45 and 60 = 47 53 59
Using the combination fuction, chose three numbers from 45 numbers. The answer is 14,190.
To calculate the number of combinations of 4 numbers out of 45, we use the combination formula, which is nCr = n! / (r!(n-r)!). In this case, n = 45 (total numbers) and r = 4 (numbers chosen). Plugging these values into the formula, we get 45C4 = 45! / (4!(45-4)!) = 45! / (4!41!) = (45 x 44 x 43 x 42) / (4 x 3 x 2 x 1) = 1,086,132. Therefore, there are 1,086,132 possible combinations of 4 numbers chosen from 45.
45