The numbers 6 and 28 are significant in number theory as they are both classified as perfect numbers. A perfect number is a positive integer that is equal to the sum of its proper divisors, excluding itself. For example, the divisors of 6 are 1, 2, and 3, which sum to 6, while the divisors of 28 are 1, 2, 4, and 7, which also sum to 28. These numbers have fascinated mathematicians for centuries and are connected to the study of number patterns and the properties of divisors.
It can be: (5*6)-21 = 28
The numbers are 6 and 28
They are 4 and 24
6 and 28
6, 28, 496, 8128
The numbers are 4 and 24 because 24/4 = 6 and 4+24 = 28
6 and 28
6 and 28 are perfect numbers.
6
They are even and are noy prime numbers
It can be: (5*6)-21 = 28
6 and 28.
6 and 28
The numbers are 6 and 28
The least common multiple of the numbers 6, 28 and 77 is 924.
6, 28, 496 and 8128 are the first four Perfect numbers.
-999