14 and 21
what multiples do 7,5 and 9 have that are the same
The LCM of 7 and 9 is 63.
Multiples of 3 are 3, 6, 9 and so on. Multiples of 7 are 7, 14, 21 and so on. The common multiples of 3 and 7 include 21, 42, 63 and so on.
315
Any multiple of 9w
It is: 90
There are int(7000/9) = int(777.77...) = 777 of them.
what multiples do 7,5 and 9 have that are the same
56, 63, 70 and 77
The LCM of 7 and 9 is 63.
Multiples of 3: 123, 45, 6, 78, and 90 Multiples of 7: 7, 14, 28, 56, and 903 Primes: 5, 23, 41, 67, and 809
45 and 54 are the multiples of 9 between 40 and 60
The lowest common multiple of 7 and 9 is 63. The common multiples of 7 and 9 are therefore the infinite set of multiples of 63. Thus, the common multiples of 7 and 9 are 63, 126, 189, 252, 315, 378, 441, 504, 567, 630, 693, and so on.
Only 7.
The common multiples of an set of numbers are the multiples of their lowest common multiple. lcm(7, 8, 9) = 504 → the first 3 common multiples of 7, 8, 9 are 504, 1008, 1512.
504 is the least common multiple of 7, 8 and 9. All numbers that are multiples of 504 are multiples of 7, 8 and 9 as well
207, 414, 621 and so on.