Table of Contents
What is the LCM and HCF of 1/2 and 1 3?
Step-by-step explanation: So as per the definition of LCM, we have to find the smallest number which can be fully divided by 1/2 and 1/3. If we think carefully, we will find that the smallest such number divisible both by 1/2 and 1/3 is 1 itself.
What is the HCF of 1 3?
1
Answer: HCF of 1 and 3 is 1.
What is the HCF of 1 2?
What is the HCF of 1 and 2? The HCF of 1 and 2 is 1. To calculate the Highest common factor (HCF) of 1 and 2, we need to factor each number (factor of 1 = 1; factors of 2 = 1, 2) and choose the highest factor that exactly divides both 1 and 2, i.e., 1.
What are the HCF of 2 and 3?
Answer: HCF of 2 and 3 is 1.
What is the LCM of 1 upon 2 and 1 upon 3?
List the prime factors of each number. Find the union of these primes. Multiply these numbers: 2 × 3 = 6 2\times 3=6 2×3=6. This is the LCM.
What is the HCF of 2 by 3 and 3 by 4?
Prime factorization of 2, 3 and 4 is (2), (3) and (2 × 2) respectively. As visible, there are no common prime factors between 2, 3 and 4, i.e. they are co-prime. Hence, the HCF of 2, 3 and 4 will be 1.
What is the LCM of 1/2 and 3?
What are LCM for the N first integers?
| LCM(1,2,3)= | 6 |
|---|---|
| LCM(1,2,3…21,22)= | 232792560 |
| LCM(1,2,3…22,23)= | 5354228880 |
| LCM(1,2,3…23,24)= | 5354228880 |
| LCM(1,2,3…24,25)= | 26771144400 |
What is the HCF of 1 and 2?
HCF of 1 and 2 is the largest possible number that divides 1 and 2 exactly without any remainder. The factors of 1 and 2 are (1) and (1, 2) respectively. The commonly used methods to find the HCF of 1 and 2 are – long division, Euclidean algorithm, and listing common factors. 1. 2. 3. 4. What is HCF of 1 and 2? Answer: HCF of 1 and 2 is 1.
How do you find the HCF of a set of numbers?
Step 1: Write down each number as the product of its prime factors. Step 2: Now, list down the common factors from the given numbers. Step 3: The largest number, which is found in the common factors is the HCF of the given numbers. What is the HCF of 20 and 34?
What is the HCF of x 2x and 3x?
The HCF in x, 2x and 3x is x because 1, 2, 3 are prime. x = 12; then the other numbers are 24 and 36. Find the remainder when 73 × 75 × 78 × 57 × 197 × 37 is divided by 34. Find the remainder when 6799 is divided by 7.
What is the greatest common factor of 1 and 2?
HCF of 1 and 2 is the largest possible number that divides 1 and 2 exactly without any remainder. The factors of 1 and 2 are (1) and (1, 2) respectively. The commonly used methods to find the HCF of 1 and 2 are – long division, Euclidean algorithm, and listing common factors.