0
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
MaxineI respect you enough to keep it real.
Chat with Maxine
ProfessorI will give you the most educated answer.
Chat with Professor
Add your answer:
Earn +20 ptsQ: What is the common factor of 21 and 40?
Write your answer...
Submit
Still have questions?
Continue Learning about Basic Math
What is the greatest common factor of 21 30 and 40?
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers. The greatest common factor of 21, 30, and 40 is 1
What is the highest common factor of 40 and 40?
The greatest common factor of the numbers 40 and 40 is 9.
What is the greatest common factor of 10 and 40?
The GCF of 10 and 40 is 10. 10 is a factor of 40, and 10 is the largest factor of itself, so 10 is the greatest common factor of 10 and 40.
What is the greatest common factor of 16 and 21?
The greatest factor of 21 and 16 is 21, which is a factor of 21 but not of 16.
Highest common factor of 32 and 40?
The highest common factor of 32 and 40 is 8.
Trending Questions
Is GBP and the same thing?
What are the first 5 whole numbers?
How do i turn 145 percent into a decimal?
What is 29.32 rounded to the nearest tenth?
How many square feet is 50feet by 90 feet?
What is the percent of 0.04?
What are the factors of 267?
What is 15 out of 18 as a percent?
What is the sum of 3256 and 4098 rounded to the nearest hundred?
What are the prime numbers between 125 and 175?
Is 25 a prime or compostite number?
What is 1.66666666667 rounded?
What are the factors and prime factors of 1925?
What does the red box with pink equal sign mean?
What is the value of a 1982 US dime?
What number is greater 4.5 or 4?
Which two square numbers can be added together to make 61?
Whats 95 percent of 253000?
What number is 100 times greater than 8.4?
What is negative 8 over 9 as a decimal?
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.