255
3 5 4
How about the prime number of: 59+7 = 66
1 x 66, 2 x 33, 3 x 22, 6 x 11
They are 64, 65 and 66.
3 x 63 = 189 3 + 63 = 66
255
-498
66
How about the prime numbers of: 47+19 = 66
The GCF of 66 and 189 is 3.
255
2 x 3 x 11 = 66
66 = 2 x 3 x 11
The numbers are: 33 -7 times sq rt of 21 and 33 +7 times sq rt of 21
3 5 4
Multiply 66 by the first 5 counting numbers. 66, 132, 198, 264, 330