What are the prime factors of 50 TO 75?

Answer 1

50: 1, 2, 5, 10, 25, 50
51: 1, 3, 17, 51
52: 1, 2, 4, 13, 26, 52
53: 1, 53
54: 1, 2, 3, 6, 9, 18, 27, 54
55: 1, 5, 11, 55
56: 1, 2, 4, 7, 8, 14, 28, 56
57: 1, 3, 19, 57
58: 1, 2, 29, 58
59: 1, 59
60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
61: 1, 61
62: 1, 2, 31, 62
63: 1, 3, 7, 9, 21, 63
64: 1, 2, 4, 8, 16, 32, 64
65: 1, 5, 13, 65
66: 1, 2, 3, 6, 11, 22, 33, 66
67: 1, 67
68: 1, 2, 4, 17, 34, 68
69: 1, 3, 23, 69
70: 1, 2, 5, 7, 10, 14, 35, 70
71: 1, 71
72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
73: 1, 73
74: 1, 2, 37, 74
75: 1, 3, 5, 15, 25, 75

Answer 2

50: 2, 5

51: 3, 17

52: 2, 13

53: 53

54: 2, 3

55: 5, 11

56: 2, 7

57: 3, 19

58: 2, 29

59: 59

60: 2, 3, 5

61: 61

62: 2, 31

63: 3, 7

64: 2

65: 5, 13

66: 2, 3, 11

67: 67

68: 2, 17

69: 3, 23

70: 2, 5, 7

71: 71

72: 2, 3

73: 73

74: 2, 37

75: 3, 5

Answer 3

1, 2, 5, 10, 25, 50

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

2 and 5 are prime.