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Yes. Since 7 is a Prime number, you have found all the prime numbers, with 7 being the final prime factor.
What else can I help you with?
How can you tell 28655 not a prime number looking at the last digit?
All numbers ending in 0 and 5 are divisible by 5 and since 28655 ends in 5, it is divisible by 5 and therefore not prime.
Prime factorization of 98 using exponents?
(98) = 2 * (49) = 7 * 7 ( both primes, end sequence) so > prime factors are : 21 * 72
Can a prime number end in 5?
5 itself is a prime number, so if you count 5 as ending in 5 that is one prime number. Other than that any number ending in 5 would be some multiple of 5 and therefore could not be a prime number.
How can find prime number by using if in vbscript?
Dim prime, nprime = TRUEn=cint(inputbox("Enter a number to find whether it is Prime or Not"))for i=2 to (n-1)If n mod i = 0 thenprime = FalseExit forEnd ifNextIf prime thenmsgbox "Yes! It is a Prime number"Elsemsgbox "No! it is not a prime number"End if
How do you Express 294 as the product of prime factors?
Oh, dude, expressing 294 as the product of prime factors is like breaking down a complicated relationship. You start by dividing 294 by the smallest prime number, which is 2. Then you keep going until you can't divide anymore. In the end, you'll have 2 x 3 x 7 x 7, which is the prime factorization of 294. Easy peasy lemon squeezy!
A multiple of 5 does not end in 5 prime factorization of the number is a string of three numbers two of the prime factorization are the same and greater than the seventh square number?
567
What number is a multiple of 5 but it does not end in 5 it has a prime factorization of three and two numbers of the prime factorization are the same and is greater than the seventh square number?
2 x 5 x 5 = 50 satisfies those conditions.
How can the prime factorization of a number help you determine if the number is even or odd?
It's unclear why anyone would find that necessary. Even numbers end in 0, 2, 4, 6, 8. Odd numbers end in 1, 3, 5, 7, 9. It's more efficient to just look at the numbers.
Is factor string the same as factor tree?
Not really. A factor string is a multiplication sentence. A factor tree is a way of notating the process of finding the prime factorization of a given number. End result: 4 x 9 can be a factor string for 36, but can't be a prime factorization. The prime factorization of 36 is 2 x 2 x 3 x 3.
How do you break down the prime factorization of 76?
You have to find the smallest prime number that can go into 76, which is 2 and find out what 76/2 is. The, you would have to take the non-prime number and find the smallest prime number that can go into that, and divide by those to numbers again. The prime number you had with 76, you would keep that and keep dividing the non-prime numbers until you end up with all prime numbers.
What is a number that is a multiple of 5 but does not end in five the prime factorization of my number is a string of three numbers to have the numbers in the Prius factorization are the same my numbe?
2 x 5 x 5 = 50 2 x 2 x 5 = 20
What number is a multiple of 5 its prime factorization is a string of three numbers 2 numbers in the prime factorization are the same greater than the seventh square number?
There are a lot of possibilities. The seventh square number is 49. 5 times 5 times any other prime number will be greater than 49. 5 times any pair of prime numbers seven or greater will also satisfy the conditions.
Is 392 a prime number?
no, because it has a 2 at the end. if the last digit in the number is an even number, then it is not a prime number. Also if the only factors of the number is 1 and itself then it is a prime number. example 1: 5,622 = not prime number.... example 2: 13=prime number because the only factors are 1 and 13.
What is the difference between finding factors of a number and finding the prime factorization of a number?
The process is roughly the same; you're going to break a number down into component parts, but the end results are different. The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, 36 The prime factorization of 36 is 2 x 2 x 3 x 3
Prime factorization of 1330?
Factor out prime by prime or factor out the term by the number you know (e.g. factor out 10 since 1330 has a zero at the end.) You should get: 1330 = 10 x 133 = 2 x 5 x 7 x 19 [So this is the prime factorization of 1330] Check: 2 x 5 x 7 x 19 = 1330
How can you tell 28655 not a prime number looking at the last digit?
All numbers ending in 0 and 5 are divisible by 5 and since 28655 ends in 5, it is divisible by 5 and therefore not prime.
What number's cant a prime number end in why?
Other than 2, no prime numbers are even. So prime numbers can't end in even numbers. After 5, no prime number can end in 5. After 5, all prime numbers end in 1, 3, 7 or 9.
