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What are numbers with 3 or 5 factors called?
Numbers with 3 or 5 factors are called square numbers.
What is a number with no factors called?
Numbers without factors are PRIME Numbers. Taking the first ten numbers. 1,2,3,4,5,6,7,8,9,10. The prime numbers are 2,3,5,7, they have no factors. 4,6,8,9,10. Are not prime numbers as they have factors. 4 has a factor of '2' 6 has factors of '2 & 3'. 8 has factors of' 2 & 4'. or' 2,2,2.' 9 has factors of '3,3', 10 has factors of '2 5.' '1' is unique
What are the factors of 8 10 and 15?
I could tell you what all the factors of each of those 4 numbers are, but I am guessing you are asking for the common factors. Lets start with the prime factorization of each number: 10 is 2 * 5 8 is 23 12 is 22 * 3 15 is 3 * 5 So no prime factor is common to all 4 numbers. The only common factor is 1.
What numbers have only four factors?
A number with two prime factors that are not the same will have only four factors. It will have 1, itself, and those two prime factors as its factors. Examples: 6 = 2 x 3. Its factors are 1, 2, 3, and 6. 15 = 3 x 5. Its factors are 1, 3, 5, and 15. 77 = 7 x 11. Its factors are 1, 7, 11, and 77. Counter-examples: 4 = 2 x 2. Its factors are 1, 2, and 4. 12 = 2 x 2 x 3. Its factors are 1, 2, 3, 4, 6, and 12. 30 = 2 x 3 x 5. Its factors are 1, 2, 3, 5, 6, 10, 15, and 30. 45 = 3 x 3 x 5. Its factors are 1, 3, 5, 9, 15, and 45.
What is the answer of three numbers have 2 factors in math?
Prime numbers have two factors. 2, 3 and 5 are prime numbers.
There are four numbers 3 4 5 6 which ones are the factors of 30?
3, 5 and 6 are factors of 30
What numbers have the factors 2 3 4 5 and 6?
They are all factors of 60
What are numbers with 3 or 5 factors called?
Numbers with 3 or 5 factors are called square numbers.
Find 2 numbers that have 3 4 5 as factors?
60 and 120
What is 4 numbers times to make 225?
As a product of its prime factors: 3*3*5*5 = 225
What is the two prime numbers for 135?
135 has 4 prime factors. They are 3 , 3 , 3 , 5.
What are factors of 8016?
These are the factors of 8016 using these numbers: 2, 3, 4, 5, 6, 9, and 10The factors are : 2, 3, and 6
How do you make 375 out of 4 prime numbers?
As a product of its prime factors: 3*5*5*5 = 375
Prime numbers in the factors of 60?
The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The prime numbers are 2, 3, and 5.
What are 3 square numbers that have only 3 factors?
Number Factors 9 - 1, 3, 9 4 - 1, 2, 4 25 - 1, 5, 25
Is 15 and 20 a factor of 4 or 7 or 8 or 6 or 5 or 3?
Neither 15 nor 20 is a factor of 3, 4, 5, 6, 7, or 8. Factors of 3: 1, 3 Factors of 4: 1, 2, 4 Factors of 5: 1, 5 Factors of 6: 1, 2, 3, 6 Factors of 7: 1, 7 Factors of 8: 1, 2, 4, 8 Factors of 15: 1, 3, 5, 15 Factors of 20: 1, 2, 4, 5, 10, 20
What are the factors of 1 2 3 4 5 7?
The numbers, and their factors are given below. 1: 1 2: 1 and 2 3: 1 and 3 4: 1, 2 and 4 5: 1 and 5 7: 1 and 7
