6 is a perfect number. All of its factors (1,2,3) multiply to get 6.
No. 6 is a perfect number, but not 7.
Yes it is. 6 is the first perfect number, 28 is the second perfect number.
22 is not a perfect number but 6, 28, 496 and 8128 are perfect numbers.
A number sum of whose factors is equal to that number is known as perfect number. Eg. 6 Factors : 1,2,3 1+2+3=6 That's why it is a perfect number
No, it is not a perfect number. The first four known perfect numbers are 6, 28, 496 and 8,128.
A perfect number is a number whose positive integer factors, other than itself, when added together, total the number itself. Therefore, the factors of 6 are 1, 2, and 3. Since 1 + 2 + 3 = 6, 6 is a perfect number. The next four perfect numbers, after 6, are: 28, 496, 8128, 33550336
6
6
6 is the only perfect digit. The next perfect number is 28.
Almost perfect numbers are those that are one less than a perfect number. The perfect numbers between 5 and 20 are 6 and 28, with 6 being the only perfect number in this range. Therefore, the almost perfect number in this interval is 5, as it is one less than 6.
2002 is not a perfect number. The first four perfect numbers are 6, 28, 496, and 8128.
6 is the only single digit perfect number.