Tags Factoring and Multiples

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Basic Math

Which of the following pairs of numbers has a GCF of 1?

Anonymous

∙ 9y ago

Updated: 9/28/2022

The two that are relatively prime.

Wiki User

∙ 9y ago

Still curious? Ask our experts.

Chat with our AI personalities

Beau

You're doing better than you think!

Chat with Beau

Lao

The path is yours to walk; I am only here to hold up a mirror.

Chat with Lao

Maxine

I respect you enough to keep it real.

Chat with Maxine

More answers

my answer will not be solv

flaminfo Flaminfo ∙

Lvl 2

∙ 2y ago

Add your answer:

Earn +20 pts

Q: Which of the following pairs of numbers has a GCF of 1?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Basic Math

Which pair of numbers has a greatest common factor of 1?

Any two prime numbers have a greatest common factor of 1. Examples: The GCF of 5 and 19 is 1. The GCF of 3 and 7 is 1. The GCF of 23 and 29 is 1. A prime number and any other number that is not a multiple of it have a greatest common factor of 1. Examples: The GCF of 2 and 9 is 1. The GCF of 7 and 16 is 1. The GCF of 13 and 60 is 1. Other pairs of numbers without any prime factors in common also have a greatest common factor of 1. Examples: The GCF of 4 and 9 is 1. The GCF of 21 and 25 is 1. The GCF of 72 and 77 is 1.

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 all composite numbers under 100?

The GCF of all the composite numbers under 100 is 1. For e.g 4 & 9 are composite numbers & their GCF is 1, so if we take other composite numbers along with 4 & 9 the GCF will be 1.

What is the GCF of 27 and 64?

The GCF is: 1.

What is the GCF of 2 different prime numbers?

The GCF is 1.

Trending Questions

What is greatest common factor of 40 and 44? How many syllables does temporary have? How much should i weigh if im 4'8? What is 5 percent of 12000? Is the sum of two prime numbers always a prime numer? How do you solve 30 percent of 2027? What do you call a number that divides evenly into another? Factor of the monomial 19 m3? What is 696 rounded to the nearest 10? Is 193 a prime number? In a classroom of 32 students 14 are male. What percentage of the class is female? What are the composite numbers between 89 and 97? How do you write 3.125 percent? What is 1.6666 in fraction form? What method would you use to find the LCM of a group of four numbers? What is 680.98 rounded to the nearest whole number? What number goes into another number? WHich of these is the smallest.? Jill wants to buy a CD that is priced at 7.50 The sales tax is 6 what will be the total cost of the CD? What is the greatest common factor of 8c cubed and 24c cubed?

Resources

Top Categories

Product

Company

Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.