To get 28 using the numbers 2, 3, 6, and 8, you can use the following mathematical expression: (6 * 3) + 2 + 8 = 28. This equation follows the order of operations, first multiplying 6 by 3 to get 18, then adding 2 to get 20, and finally adding 8 to reach the desired total of 28.
6 and 28
28/ 42 ; Multiply 7 on both and get 4/6 ; multiply both numbers by 2 and you get 2/3
Oh, what a happy little math problem we have here! To get to 28 using the numbers 3, 2, 6, and 8, we can simply multiply 3 by 2 to get 6, then add 6 and 8 to get 14, and finally multiply 14 by 2 to reach 28. Just like painting, sometimes all it takes is a few simple steps to create something wonderful!
Here are some groups to which some of the numbers belong. Prime numbers: 2, 3, 5, and 7. Composite numbers: 4, 9, 10, 15, 21, 25, 28, and 49. Even numbers: 2, 4, 10, and 28. Odd numbers: 3, 5, 7, 9, 15, 21, 25, and 49. Triangular numbers: 3 (or 1+2), 10 (or 1+2+3+4), 15 (or 1+2+3+4+5), 21 (or 1+2+3+4+5+6), and 28 (or 1+2+3+4+5+6+7) Square numbers: 4 (or 22), 9 (or 32), 25 (or 52), and 49 (or 72). Perfect number: 28 (sum of its proper divisors 1 + 2 + 4 + 7 + 14 is itself). Factorial numbers: 2 (or 2!) and 6 (or 3!).
the perfect numbers are: *6 *28 *496 the sums are to make 6 1 + 2 +3=6 1,2,3 are the factors of 6 1 + 2 + 4 + 7 + 14 = 28 1,2,4,7 & 14 are the factors of 28 4 + 2 + 1 + 8 + 16 + 31 + 62 + 31 + 62 +124 +248=496
The numbers are 1, 2, 3, 6.
This sort of number is a factor, which means 28 can be divided by the number and the quotient will have no remainder. Factors of 28 are 28, 14, 7, 4, 2, and 1.
2 numbers have a gcf of 3 = 3 & 6, 6 &9,...
The number is two.
The perfect numbers between 1 and 28 are 6 and 28. A perfect number is defined as 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, 7, and 14, which also sum to 28.
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.
They are both perfect numbers. A perfect number is one whose factors (except for the number itself) add to equal the number.6 = 1 + 2 + 328 = 1 + 2 + 4 + 7 + 14They are also both triangular numbers - sums of the integers in sequence.1 = 11 + 2 = 31 + 2 + 3 = 61 + 2 + 3 + 4 = 101 + 2 + 3 + 4 + 5 = 151 + 2 + 3 + 4 + 5 + 6 = 211 + 2 + 3 + 4 + 5 + 6 + 7 = 28