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The smallest two-digit number with exactly 12 factors is 60. The number 60 can be factored as (2^2 \times 3^1 \times 5^1), and using the formula for finding the number of factors ((e_1 + 1)(e_2 + 1)(e_3 + 1)), where (e_i) are the exponents in the prime factorization, we get ((2 + 1)(1 + 1)(1 + 1) = 3 \times 2 \times 2 = 12). Thus, 60 has exactly 12 factors.
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What is the smallest two digit number with exactly 10 factors?
45
What is the smallest 3 digit number which divides 609 and 957 exactly?
The common factors of 609 and 957 are 1, 3, 29 and 87. No 3-digit numbers.
Which is the smallest 5-digit number that is exactly divisible by 72 and 108?
It is: 10152
What is the smallest three-digit number that has only two factors?
101 is the first three-digit prime number.
Which is the Smallest 5 digit number exactly divisible by 12 24 60?
10080
What is the smallest two digit number with exactly 10 factors?
45
What is the smallest two digit number that only has 4 factors?
the answer would seem to be ten.
What is the smallest 3 digit number that has exactly 3 factors?
333 3 11 111
What is the smallest 2 digit number that has 23 and 7 as its factors?
There are none but the smallest 3 digit number is 161
What is the smallest 3 digit number which divides 609 and 957 exactly?
The common factors of 609 and 957 are 1, 3, 29 and 87. No 3-digit numbers.
What is the 5 digit smallest number which is exactly divisible by 12.24.48.60.96?
10080
What is the second smallest two- digit number that has an odd number of factors?
25
What is the smallest three-digit number that has only two factors?
101 is the first three-digit prime number.
Which is the smallest 5-digit number that is exactly divisible by 72 and 108?
It is: 10152
What is the smallest 2 digit number that has only four factors?
10
What is the two digit small number?
-99 is the smallest two digit number.-99 is the smallest two digit number.-99 is the smallest two digit number.-99 is the smallest two digit number.
What 3 digit number has exactly 5 factors?
625 has five factors.
