Curioustab

Home » Aptitude » HCF and LCM

HCF of 1, 2, 3?

3
2
1
0

Correct Answer: 1

Explanation:

Given numbers are 1, 2 and 3

Factors of 1 = 1

Factors of 2 = 1, 2

Factors of 3 = 1, 2 and 3

Common factors = 1

Hence, the HCF of 1, 2 and 3 = 1.

← Previous Question Next Question→

More Questions from HCF and LCM

If N is the greatest number that will divide 1305, 4665 and 6905, leaving the same remainder in each case. What is the sum of the digits of N ?
The G.C.D of 1.08, 0.36 and 0.9 is
Find the greatest number that will divide 964, 1238 and 1400 leaving remainder of 41,31 and 51 respectively ?
Find the least common multiple of 15 and 12?
Three numbers are in the ratio of 3:4:5 and their L.C.M is 3600.Their HCF is:
In a palace, three different types of coins are there namely gold, silver and bronze. The number of gold, silver and bronze coins is 18000, 9600 and 3600 respectively. Find the minimum number of rooms required if in each room should give the same number of coins of the same type ?
Three different containers contain 1365 litres, 1560 litres and 1755 litres of mixtures of milk and water respectively. What biggest measure that can measure all the different quantities exactly ?
Find the HCF of 865 and 2595.
The LCM of 72 and 84 is:
A natural number, when divided by 9, 10, 12 or 15, leaves a remainder of 3 in each case. What is the smallest of all such numbers?

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion