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What is the smallest negative perfect square that is divisible by the four smallest prime numbers?
Perfect squares are positive.
A smallest negative number doesn't exist.
The four smallest prime numbers are 2, 3, 5 and 7.
The smallest perfect square would have to be 2^2 x 3^2 x 5^2 x 7^2 or 44,100
For a positive number, just multiply the squares of the first four prime numbers. I am not entirely sure what you mean with "negative perfect square"; pressumably, you just need to add a minus sign. But note that negative numbers cannot be the squares - perfect or otherwise - of real numbers. The square root of negative numbers is a complex number.
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What is the smallest positive perfect square that is divisible by the four smallest prime numbers?
(3x5x7x11)2 =1334025
Can negative numbers be perfect squares?
yes
What is the smallest positive integer that has exactly 6 perfect square divisors?
the answer is 144, it is divisible by 1, 4, 9, 16, 36, and 144.
What are perfact numbers?
If the sum of all a number's factors (factors that are smaller than the number itself) is equal to the number itself, the number is said to be "perfect". For example, the factors of 6 (excluding 6 itself) are 1, 2, and 3; and the sum of these numbers is exactly 6. The smallest perfect numbers are 6, 28, 496, 8128. It isn't known whether the set of perfect numbers is finite or infinite. Also, it isn't known whether there are any odd perfect number; all known perfect numbers are even.
6 is the S P N?
6 is the Smallest Perfect Number
What is the smallest perfect square that is divisible by the four smallest prime numbers?
44,100
What is the smallest positive perfect square that is divisible by the four smallest prime numbers?
(3x5x7x11)2 =1334025
What is the smallest perfect square that is divisible by the four smallest primes?
44,100
Smallest perfect square divisible by 7?
It is 49.
What are the two smallest perfect numbers?
6 and 28.
Can negative numbers be perfect squares?
yes
What is the least perfect square divisible by 8 9 10 and how?
3600 is the smallest perfect square divisible by 8,9 and 10. Work out the prime factorisations for each of the numbers 8, 9, 10: 8 = 23 9 = 32 10 = 2 x 5 So the perfect square must be a multiple of the lcm of 8, 9 & 10 = 23 x 32 x 5 to be divisible by all three numbers. All perfect squares have even powers for all their primes (in their prime factorisation), so to make all the powers even the smallest multiplier of this is 2 x 5, giving 24 x 32 x 52 = 3600.
What is the sum of the two smallest perfect numbers?
hello my name is jack
What is the least number which is a perfect square and is divisible by each of the numbers 16 20 and 24?
360
What is the smallest positive integer that has exactly 6 perfect square divisors?
the answer is 144, it is divisible by 1, 4, 9, 16, 36, and 144.
What is the smallest perfect number?
the smallest perfect number is 1
What number is a perfect square and the sum of 2 perfect squares?
25 = 9 + 16 There are many more sets like these. This one has the smallest numbers.
