The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, and 30.
The prime factors of 30 are: 2, 3, and 5.
The factors of 75 are: 1, 3, 5, 15, 25, and 75.
The prime factors of 75 are: 3 and 5.
The factors of 90 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90.
The prime factors of 90 are: 2, 3, and 5.
No 3*30 =90 30 Is not a prime
For 75, 3 and 5 For 90, 2, 3 and 5
They are: 3*5*5 = 75 and 2*3*3*5 = 90
The factors of 75 are 1, 3, 5, 15, 25, 75 The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
For 75, 3 and 5 For 90, 2, 3 and 5 For 105, 3, 5 and 7
The prime factors of 70 are 2, 5, and 7. The prime factors of 90 are 2, 3, 3, and 5. The prime factors that 70 and 90 have in common are 2 and 5. The greatest common factor of 70 and 90 is the product of the prime factors they have in common, so it is 2 x 5 = 10.
The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The factors of 75 are 1, 3, 5, 15, 25, and 75. The factors of 120 are 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, and 120. Factors are numbers that can be multiplied together to get the original number.
3 and 5 are both common prime factors.
The greatest prime factor of 75 and 90 is: 5
The 12 factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The factor pairs of 90 are 1 x 90, 2 x 45, 3 x 30, 5 x 18, 6 x 15, and 9 x 10. The prime factors of 90 are 2, 3, 3, and 5. The distinct prime factors of 90 are 2, 3, and 5. The prime factorization of 90 is 2 x 3 x 3 x 5 or, in exponential form, 2 x 32 x 5. The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90. The prime factors of 90 are 2, 3, 5.
Factors of 45: 1, 3, 5, 9, 15, 45.Factors of 75: 1, 3, 5, 15, 25, 75.Factors of 90: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90.GCF (45, 75, 90) = 15
The factors of 75 are: 1, 3, 5, 15, 25, 75 The factors of 90 are: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90 The factors of 105 are: 1, 3, 5, 7, 15, 21, 35, 105