The multiples of 2 are 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, ...
16, 32, 48, 64 and so on.
ALL even numbers are multiples of 2... so if there is an uneven multiples of six than they aren't multiple of two.
Well, honey, the common multiples of 2 and 8 are numbers that both 2 and 8 can be divided into evenly. So, the common multiples of 2 and 8 are multiples of the least common multiple of 2 and 8, which is 8. Therefore, the common multiples of 2 and 8 are all the multiples of 8: 8, 16, 24, 32, and so on.
Assuming you mean that you want the number of multiples of each, then for 1-100: number of multiples of 2 = 50 number of multiples of 3 = 33 number of multiples of 4 = 25 number of multiples of 6 = 16 number of multiples of 8 = 12 number of multiples of 9 = 11 Assuming you mean that you want the numbers that are multiples of 2, 3, 4, 6, 8 or 9, then some numbers may be multiples of more than one (for example 12 is a multiple of 2, 3, 4 and 6) and so a straight addition of the number of multiples of each cannot be done: Consider 2, 4 and 8 Every multiple of 4 or 8 is also a multiple of 2, so all the multiples of 4 and 8 are counted by the multiples of 2. Consider 3 and 9 Every multiple of 9 is also a multiple of 3, so all the multiples of 9 are counted by the multiple of 3 Consider 2, 3 and 6. Every multiple of 6 is an even multiple of 3, so are counted in both the multiples of 2 and 3. So the total number of multiples of 2, 3, 4, 6, 8 or 9 is the number of multiples of 2 plus the number of multiples of 3 minus the number of multiples of 6: For 1 to 100, Number of multiples of 2 = 50 Number of multiples of 3 = 33 Number of multiples of 6 = 16 So number of multiples of 2, 3, 4, 6, 8 or 9 in 1-100 is 50+33-16 = 67. Assuming you mean that they are multiples of all of 2, 3, 4, 6, 8 and 9, then they must be multiples of the lowest common multiple of 2, 3, 4, 6 ,8, 9 2 = 21, 3 = 31, 4 = 22, 6 = 2131, 8 = 23, 9 = 32 LCM = highest power of the primes used = 2332 = 72 Thus all numbers that are multiples of 2, 3, 4, 6, 8 and 9 are multiples of 72, which means between 1 and 100 only 1 number is a multiple of all of them, namely 72
All multiples of 16 are also multiples of 2.
To find the common multiples of 16 and 30, first find the LCM: The prime factorization of 16 is 2*2*2*2 The prime factorization of 30 is 2*3*5 So the LCM is 16*30 / 2 = 240. All of the common multiples of 16 and 30 will be multiples of 240, so they are 240, 480, 720, 960, 1200, etc. There is an infinite number of common multiples for 16 and 30. A common multiple of any two numbers is any number into which each of two or more numbers can be divided evenly (zero remainder).
The multiples of 2 are 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, ...
Just multiply 16 x 1, 16 x 2, 16 x 3, etc., and continue while the answer is less than 100.
2, 4, 6, 8, 10, 12, 14, 16, and 18.
2, 4, 8, 16
2, 4, 8 and 16
16, 32, 48 and so on.
They are 4, 8 and 16.
2
8 x 2
All multiples of 8 are also multiples of 2, but not all multiples of 2 are multiples of 8.