3, 5 and 7 have 2 factors. 81, 625 and 2401 have 5 factors.
The prime factors of 60 are 2, 2, 3, and 5.The prime factors of 105 are 3, 5, and 7.The prime numbers that are factors of both 60 and 105 are 3 and 5.
3, 5 and 7 are prime numbers. Their only factors are one and themselves.
The factors of 45 are 1, 3, 5, 9, 15, 45 Of those, 3 and 5 are prime numbers. The prime factors of 45 are 3 and 5.
The prime numbers (factors) of 75 are: 3 and 5
Numbers with 3 or 5 factors are called square numbers.
3, 5 and 7 have 2 factors. 81, 625 and 2401 have 5 factors.
The prime factors of 60 are 2, 2, 3, and 5.The prime factors of 105 are 3, 5, and 7.The prime numbers that are factors of both 60 and 105 are 3 and 5.
3, 5 and 7 are prime numbers. Their only factors are one and themselves.
The prime factors of 585 are: 3, 5 and 13The prime numbers (factors) of 585 are: 3,5,13
numbers such as 9 and 25. factors of 9 are 1, 9, and 3 factors of 25 are 1, 25, and 5
Prime numbers have two factors. 2, 3 and 5 are prime numbers.
3 and 5
30 and all multiples of 30 have factors including 2, 3, and 5.
3, 5 and 6 are factors of 30
3 and 5 are both prime numbers and 1 is their only common factor.
60 has those factors in common.