0
The greatest common factor (GCF) of 45, 60, and 90 is 15. To find the GCF, you need to determine the common factors of the numbers and then identify the greatest one they all share. The factors of 45 are 1, 3, 5, 9, 15, and 45. The factors of 60 are 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, and 60. The factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The greatest common factor among them is 15.
Still curious? Ask our experts.
Chat with our AI personalities
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
ProfessorI will give you the most educated answer.
Chat with Professor
ReneChange my mind. I dare you.
Chat with Rene
Add your answer:
Earn +20 ptsQ: What is the greatest common factor of 45 60 and 90?
Write your answer...
Submit
Still have questions?
Continue Learning about Basic Math
Greatest common factor of 45 and 60?
The Greatest Common Factor (GCF) is: 15
What are the greatest common factor of 60 and 45?
15
What is the greatest common factor of 25 45 60?
The highest common integral factor is 5, because 25 = 52, five is an integral factor of both 45 and 60, and 25 is not an integral factor of either 45 or 60.
What is the greatest common factor of 45 50 and 60?
The GCF is 5.
What is the GCF of 30 45 60?
The Greatest Common Factor of 60, 45, and 30 is 15.
Trending Questions
Are there any even prime numbers apart from 2?
What is the integer that best expresses 24500?
What does 650 mean on a piece of gold jewelry?
Factors of 43?
What is 1 percent of 2.4 billion dollars?
What is 120 plus 10 percent?
How do you write in Word form 0.25?
Prime factorization of 186?
What is the hcf of 80 and 48?
What is 32 percent of 30000?
Are the multiples of three always odd?
What is 211 rounded to the nearest 100?
How do you convert 2.045 in a fraction?
What is 2.50 liter rounded off to the nearest liter?
What are ratios that have same value?
What does mastery mean?
What is 36 as a decimal?
How does a REPEAT loop work?
How do you Convert string to integer in vb net?
What percentage is 21 out of 28?
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.