There is only one factor of 18 that's equal to 9.That factor is 9 .
The distinct prime factors of 550 are 2, 5 and 11. They add up to 18.
1 x 18 2 x 9 3 x 6 2 x 3 x 3
The Greatest Common Factor of 36, 54: 18
24
It is: 1+2 = 3
They are: 14 and 4
1,2,3,6,9,18=39
18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18. 18 and all factors of 18.
18 x 18 = 324/ 18 + 18 = 36
An Abundant Number is one that the factors (other than itself) add up to more than the number. 18 factors into [2 3 3] so the factor list is {1 2 3 6 9 18} and the sum of the rest is 21. Since 21 is greater than 18, it is an abundant number.Yes 18 is an abundant number because if you add all of it's factors (1,2,3,6,9,) together the sum is 21.Definition of Abundant- a number that is less the sum of it's factors or integers
There is only one factor of 18 that's equal to 9.That factor is 9 .
The sum of all the positive factors of 12 is 28.
The factors of thirty six are 1, 2, 3, 4, 6, 9, 12, 18, and 361+2 = 33+3 = 66+4 = 1010+6=1616+9=2525+12=3737+18=5555+36=91The sum of all of the positive integer factors of 36 is 91.
17
The sum of the positive whole-number factors of 30 is 72.
The distinct prime factors of 550 are 2, 5 and 11. They add up to 18.