I would describe the rule as one of the simplest possible.
The product is odd only if each of the natural numbers is odd. If any one of them is even, the product is even.
I would describe the rule as one of the simplest possible.
The product is odd only if each of the natural numbers is odd. If any one of them is even, the product is even.
I would describe the rule as one of the simplest possible.
The product is odd only if each of the natural numbers is odd. If any one of them is even, the product is even.
I would describe the rule as one of the simplest possible.
The product is odd only if each of the natural numbers is odd. If any one of them is even, the product is even.
The product is positive.
Yes, the product of any two natural numbers is always a natural number. Natural numbers are defined as the set of positive integers (1, 2, 3, ...), and when you multiply two positive integers, the result is also a positive integer. Therefore, the product remains within the set of natural numbers.
Good question. 1+2+3+4+5=155=15 So the product of first five natural numbers is fifteen Natural numbers starts from one So we add first five natural numbers and get the right answer is fifteen
15 and 13
120
The numbers are 9, 10 and 11 with a sum of 30.
The last digit in the product of the first 20 odd natural numbers can be determined by looking at the pattern of the units digit in the multiplication of consecutive odd numbers. The units digit of the product of consecutive odd numbers alternates between 1 and 5. Since there are 10 odd numbers between 1 and 19, and 20 is also an odd number, the last digit in the product of the first 20 odd natural numbers is 5.
All natural numbers greater than 1 the product of 1 and one or more primes.
Zero. Any five consecutive natural numbers will contain at least one multiple of 2 and at least one multiple of 5, meaning that the product will be a multiple of 10.
The LCM of two numbers is one of the numbers when one of the numbers is a multiple of the other. The LCM of two numbers is the product of the numbers when they are relatively prime. In all other cases (like consecutive even numbers that aren't 2 and 4) the LCM is as you describe.
There is no single word to describe it. The best phraseis "a prime decomposition" of the product.
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