The factors of 32 are:
1, 2, 4, 8, 16, 32
The factors of 80 are:
1, 2, 4, 5, 8, 10, 16, 20, 40, 80
The common factors are:
1, 2, 4, 8, 16
1, 2, 4, 8 and 16.
They are even
No
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640
Since they can both be evenly divided by factors other than themselves and 1, they are both composite numbers.
1,2,4,8,16,32
They are even
48 and 32; 48+32=80 48-32=16.
The highest common factor of the numbers 32, 80 and 160 is 16.
The factors of 32: 1,2,5,8,10,16,20,32 The factors of 80: 1,2,4,5,8,10,16,20,40 The GCF (greatest common factor) of the numbers is 16!!
32 x 5/√4 = 32 x 5/2 = 80
1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160.
8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96
12: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160.
No
16 , 32 , 48 , 64 , 80 , 96 ... and so on
1,2,4,8,16,32
Since they can both be evenly divided by factors other than themselves and 1, they are both composite numbers.