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Prime and relatively prime numbers all have a GCF of 1.

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โˆ™ 2012-09-30 15:43:56
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Q: What two numbers have 1 as there gcf?
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What two numbers have GCF that contains two prime numbers what is the answer?

The GCF of two prime numbers is 1.


Can two numbers in a row have a gcf?

Consecutive numbers have a GCF of 1.


Can two numbers have more than one GCF?

No; two numbers can have only 1 GCF.


How can you find the gcf of two numbers without knowing the factors?

If one of the numbers is a multiple of the other, the smaller number is the GCF. If the two numbers are prime numbers, the GCF is 1. If the numbers are consecutive, the GCF is 1. If the numbers are consecutive even numbers, the GCF is 2.


What is the GCF of two prime numbers given example?

The GCF of two or more prime numbers is 1 as for example the GCF of 19 and 23 is 1


What is the gcf of 42 and 43?

The GCF of any two consecutive numbers is 1.


What is the GCF of 51 and 175?

The two numbers are coprime so the gcf is 1.


What is the gcf of 80 and 189?

The two numbers are coprime so their GCF is 1.


What is the GCF of 10 and 23?

The GCF is 1.


If two numbers are prime what is the GCF?

1


What is the gcf of two consecutive numbers?

1


Can two even numbers have a gcf of 1?

no


What is the gcf of any two distinct prime numbers?

The GCF is 1.


What is the the two numbers to find the GCF of 22 and 75?

The GCF is 1.


What is the GCF of 64 and 27?

The GCF of the given two numbers is 1


What GCF of 13 and 15?

The GCF of the given two numbers is 1


What is the gcf of 55 and 64?

The GCF of the given two numbers is 1


What is the GCF of 187 and 399?

GCF(187, 399) = 1, the two numbers are coprime.


What are two composite numbers whose GCF is 1?

4 and 9 have a GCF of 1


What is the LCM is the GCF is 1?

If the GCF is 1, the LCM is the two numbers multiplied together.


What is the GCF of 23 and 24?

Greatest common factor(GCF) of two consecutive numbers is 1.23 and 24 are consecutive numbers so, their GCF is 1.


Is 1 GCF?

It can be. Consecutive integers have a GCF of 1.


The gcf of two numbers is 1 what do you know about the numbers?

They are relatively prime.


How do you calculate co-primes?

Find their GCF. If the GCF of two numbers is 1, the numbers are co-prime.


What is the GCF of 8 and 45?

These two numbers are relatively prime. The GCF is 1.