1: None
2: 2
3: 3
4: 2
5: 5
6: 2, 3
7: 7
8: 2
9: 3
10: 2, 5
11: 11
12: 2, 3
13: 13
14: 2, 7
15: 3, 5
16: 2
17: 17
18: 2, 3
19: 19
20: 2, 5
21: 3, 7
22: 2, 11
23: 23
24: 2, 3
25: 5
26: 2, 13
27: 3
28: 2, 7
29: 29
30: 2, 3, 5
31: 31
32: 2
33: 3, 11
34: 2, 17
35: 5, 7
36: 2, 3
37: 37
38: 2, 19
39: 3, 13
40: 2, 5
41: 41
42: 2, 3, 7
43: 43
44: 2, 11
45: 3, 5
46: 2, 23
47: 47
48: 2, 3
49: 7
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
76: 2, 19
77: 7, 11
78: 2, 3, 13
79: 79
80: 2, 5
81: 3
82: 2, 41
83: 83
84: 2, 3, 7
85: 5, 17
86: 2, 43
87: 3, 29
88: 2, 11
89: 89
90: 2, 3, 5
91: 7, 13
92: 2, 23
93: 3, 31
94: 2, 47
95: 5, 19
96: 2, 3
97: 97
98: 2, 7
99: 3, 11
100: 2, 5
101: 101
102: 2, 3, 17
103: 103
104: 2, 13
105: 3, 5, 7
106: 2, 53
107: 107
108: 2, 3
109: 109
110: 2, 5, 11
112: 2, 7
113: 113
114: 2, 3, 19
115: 5, 23
116: 2, 290
117: 3, 13
118: 2, 59
119: 7, 17
120: 2, 3, 5
121: 11
122: 2, 61
123: 3, 41
124: 2, 31
125: 5
126: 2, 3, 7
127: 127
128: 2
129: 3, 43
130: 2, 5, 13
131: 131
132: 2, 3, 11
133: 7, 19
134: 2, 67
135: 3, 5
136: 2, 17
137: 137
138: 2, 3, 23
139: 139
140: 2, 5, 7
141: 3, 47
142: 2, 71
143: 11, 13
144: 2, 3
145: 5, 29
146: 2, 73
147: 3, 7
148: 2, 37
149: 149
150, 2, 3, 5
150 = 15*10 = 3*5*5*2 = 2*3*52
What are prime numbers from 1-150?
There are five whole numbers between 1 and 150 that have exactly 3 different factors. Whole numbers between 1 and 150 with exactly 3 different factors must be the square numbers whose square roots are prime.To find the complete list begin counting... skip 1, not prime; 2 is prime and 2 squared is 4; 3 is prime and 3 squared is 9; skip 4 b/c it is not prime; 5 is prime and 5 squared is 25; 6 not prime; 7 prime and 7 squared is 49; 8 not prime; 10 not prime; 11 prime and squared is 121; 12 is not prime; 13 prime, but squared it is greater than 150. The complete list is 4, 9, 25, 49, and 121. 4 has 1, 2, 4 9 has 1, 3, 9 25 has 1, 5, 25 49 has 1, 7, 49 121 has 1, 11, 121
The 12 factors of 150 are 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, and 150.The prime factorisation of 150 is 2 × 3 × 5² = 2 × 3 × 5 × 5
35.
The prime numbers between 120 and 150 are 127, 131, 137, 139, 149. These numbers are only divisible by 1 and themselves, making them prime.
149 is the only prime number betweeen 140 and 150.
There are 25 prime numbers between 1 and 100, all of them can be factors.
23 and 1/3 %
What are prime numbers from 1-150?
There are 82 prime numbers between 1 and 420.
The GCF of 125, 150, and 225 is 25. One way to approach this is to look at the difference between the numbers. The greatest common factor of two or more numbers cannot be larger than the smallest difference between two of the numbers and must be a factor of the difference. The difference between 125 and 150 is 25. The difference between 150 and 225 is 75. So, the greatest common factor must be a factor of 25. Since 125, 150, and 225 are all divisible by 25, the greatest common factor is 25. Another way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 125 are 1, 5, 25, and 125. The factors of 150 are 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, and 150. The factors of 225 are 1, 3, 5, 9, 15, 25, 45, 75, and 225. The common factors are 1, 3, 5, and 25. Therefore, the greatest common factor is 25. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 125 are 5, 5, and 5. The prime factors of 150 are 2, 3, 5, and 5. The prime factors of 225 are 3, 3, 5, and 5. The prime factors in common are 5 and 5, so the greatest common factor is 5 x 5 = 25.