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
ViviYour ride-or-die bestie who's seen you through every high and low.
Chat with Vivi
DevinI've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
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
What is .04 in percent form?
Does 2 twin box springs fit a queen mattress?
What is 6 hundreds as a decimal?
What is the greatest ccommon factor for 160 240 200?
What are the factors of 154?
What number has the prime factorization of 3x3x5x11?
What is 2500 minus 10 percent?
What is the greatest common factor of 18 42 and 84?
What is 15 percent discount of 16.99?
What is the difference from sap 4.0 to sap 6.0?
What are the first 6 multiples of 11?
What is the lowest common multiple of 0.4 and 7?
What decimal is equivalent to 8 over 15?
What is 32 over 50 x 100?
What number comes next. 2 5 14 41 122?
How many syllables are in superior?
What is a ratio of integers?
How many composite numbers are there?
How do you write 12cm as a decimal?
What is 10 feet 8 inches minus 4 feet 8 inches?
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.