They are all odd, and they are all prime numbers
5, 3, 11, 13 are the prime factors 32 * 5 * 11 * 13 = 6435
2, 3, 5, 7, 11, and 13
1,3,5,7,9,11,13
13, also the only common factor besides 1. 1092 = 2 2 3 7 13 325 = 5 5 13
5, 7, 11 and 13.
The least common multiples of 5, 11, and 13 is 715.
The least common multiple of 5 , 7 , 11 , 13 , 8 = 40,040
They are all odd and prime.
The least common multiple of 3, 5, and 11 is 165.
One thing that they have in common is that they are all integers.
equivalent fractions for 11/13 = 22/26, 33/39, 44/52, 55/65,... To get the equivalent fractions of 11/13: Multiply 11/13 by 2/2, 3/3, 4/4, 5/5,... 11/13 * 2/2 = 22/26 11/13 * 3/3 = 33/39 11/13 * 4/4 = 44/52 11/13 * 5/5 = 55/65
3, 5, 9, 11, 13 5 of them.
Oh, dude, you want me to break down odd numbers from 10 to 30 into the sum of three odd prime numbers? That's like asking me to solve a puzzle while juggling, but hey, I'm up for the challenge. Here we go: 11 = 3 + 3 + 5, 13 = 3 + 3 + 7, 15 = 3 + 5 + 7, 17 = 3 + 5 + 9, 19 = 3 + 5 + 11, 21 = 3 + 7 + 11, 23 = 3 + 7 + 13, 25 = 3 + 7 + 15, 27 = 3 + 11 + 13, 29 = 3 + 11 + 15. Voilà!
It is: 3*5*13 = 195
Primes: 3, 5, 11, 13 Others are combinations of the primes, i.e. 3 x 5 = 15 3 x 11 = 33 3 x 13 = 39 5 x 11 = 55 5 x 13 = 65 11 x 13 = 143 3 x 5 x 11 = 165 2 x 5 x 13 = 195 3 x 11 x 13 = 429 5 x 11 x 13 = 715
2 x 5 x 13 = 130 3 x 5 x 11 = 165 The common prime factor is 5.
To get the fraction equivalents for 11/13:Multiply 11/13 by 2/2, 3/3, 4/4, 5/5,...3 Fraction equivalents of 11/13: 22/26, 33/39, 44/52