The given three numbers are all prime numbers
They are 47 53 59 61 67 71 73 79 83 89 97.
47 53 59 61 67 71 73 79 83 89 97.
41 43 47 53 59 61 67 71 73 79 83.
41 43 47 53 59 61 67 71 73 79 83
factors: 1, 61, 83, 5063prime factors: 61, 83
The numbers 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89 and 97 are prime.
61 is prime 28 = 4 x 7 = 2 x 14 83 is prime 29 is prime
81
43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89, 97 and 101.
41 43 47 53 59 61 67 71 73 79 83 89 97.
41 43 47 53 59 61 67 71 73 79 83 89 and 97.
130