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What are the smallest whole number which has 2 and 3 as factors
Megan Meintjies
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What are the common factors of 300 and 144?
The prime factors of 144 are 2, 2, 2, 2, 3 and 3 The prime factors of 300 are 2, 2, 3, 5 and 5 So the only prime numbers which are common to both numbers are 2, 2 and 3 = 12
What factors do 18 and 42 have in common?
The prime factors of 18 are 2, 3 and 3. The prime factors of 42 are 2, 3 and 7. Thus, the prime factors which are common to both are 2 and 3. However, the usual manner of answering this sort of question is to give the greatest common factor which is common to both (or all) numbers, and not only prime factors - so as 2 and 3 are common to both numbers and as 2 x 3 = 6 the 'other' answer to the question is 6.
Factors of 225 and 144?
The prime factors of 144 are 2, 2, 2, 2, 3 and 3 The prime factors of 225 are 3, 3, 5 and 5 The only prime numbers which are common to both are 3 and 3 ... 9
Numbers with 3 factors?
The squares of all prime numbers above 2 have exactly 3 factors.
What numbers are divisible by 6 and 2?
All numbers having the prime factors 2 and 3 are divisible by both 6 and 2. 6, 12, 18 and so on.
What prime numbers are factors of both 60 and105?
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.
What are the prime factors of 162?
The prime factors of 162 are 2 and 3. The prime factorization of 162 is 2 x 3⁴.
Describe the numbers that have both 2 and 3 as factors?
Multiples of 6.
What are the common factors of 300 and 144?
The prime factors of 144 are 2, 2, 2, 2, 3 and 3 The prime factors of 300 are 2, 2, 3, 5 and 5 So the only prime numbers which are common to both numbers are 2, 2 and 3 = 12
Which numbers are factors of both 18 and 24?
1, 2, 3 & 6
What are two numbers the both have the factors 2 3 and 5?
30 and 60
What factors do 18 and 42 have in common?
The prime factors of 18 are 2, 3 and 3. The prime factors of 42 are 2, 3 and 7. Thus, the prime factors which are common to both are 2 and 3. However, the usual manner of answering this sort of question is to give the greatest common factor which is common to both (or all) numbers, and not only prime factors - so as 2 and 3 are common to both numbers and as 2 x 3 = 6 the 'other' answer to the question is 6.
Factors of 225 and 144?
The prime factors of 144 are 2, 2, 2, 2, 3 and 3 The prime factors of 225 are 3, 3, 5 and 5 The only prime numbers which are common to both are 3 and 3 ... 9
What are all the math factors for 12 and 18?
Common factors of both numbers are: 1, 2, 3 and 6
What is the factor of the number?
Factors are the numbers you multiply together. For example, in the equation 2 times 3 equals 6, the 2 and the 3 are both factors of 6.
What prime numbers are factors of both 60 and 105?
60 = 2 * 2 * 3 * 5 105 = 3 * 5 * 7 Common Prime Factors: 3, 5
What whole numbers are factors of both 24 and 36?
factoring 24=2*2*2*3 36=2*2*3*3 common factors are 1, 2, 4, 6 and 12
