1, 2, 4, 8, 16, 32 1, 2, 4, 8, 16, 32, 64
Factors of 2: 1, 2Factors of 32: 1, 2, 4, 8, 16, 32Factors of 16: 1, 2, 4, 8, 16GCF (2, 32, 16) = 2
1, 2, 4, 8, 16, 32 (1 x 32, 2 x 16, 4 x 8)
The factor pairs of -32 are (32, -1) (16, -2) (8, -4) (4, -8) (2, -16) (1, -32) None of them add up to -16.
The factor pairs of 32 are (1, 32), (2, 16), and (4, 8)
Divide by 2 to get the next term.
1, 2, 4, 8, 16, 32 1, 2, 4, 8, 16, 32, 64
16 ÷ 1 = 32 ÷ 2 16 = 16
1, -1, 2, -2, 4, -4, 8, -8, 16, -16, 32, -32. Note that two negative numbers multiplied makes a positive number.
2 x 16/32 = 1
1, 2, 4, 8, 16, 32
1, -1, 2, -2, 4, -4, 8, -8, 16, -16, 32, -32
16 = 16*1 32 = 16*2 cancel the 16s and you have 1/2.
Factors of 2: 1, 2Factors of 32: 1, 2, 4, 8, 16, 32Factors of 16: 1, 2, 4, 8, 16GCF (2, 32, 16) = 2
Two times32 / 16 = 22 * 16 = 32
1, 2, 4, 8, 16, 32 (1 x 32, 2 x 16, 4 x 8)
1, -1, 2, -2, 4, -4, 8, -8, 16, -16, 32, -32