HCF and LCM Chart with Examples — Full Chart & Quick Revision
Complete reference chart for Highest Common Factor (HCF) and Least Common Multiple (LCM) with practical examples. Essential for fraction operations and num
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TL;DR: Complete reference chart for Highest Common Factor (HCF) and Least Common Multiple (LCM) with practical examples. Essential for fraction operations an…
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Complete reference chart for Highest Common Factor (HCF) and Least Common Multiple (LCM) with practical examples. Essential for fraction operations and num
HCF and LCM Chart with Examples — Full Chart
| Item | Value |
|---|---|
| HCF of 12 and 18 | 6 |
| LCM of 12 and 18 | 36 |
| HCF of 20 and 30 | 10 |
| LCM of 20 and 30 | 60 |
| HCF of 36 and 48 | 12 |
| LCM of 36 and 48 | 144 |
| HCF of 15 and 25 | 5 |
| LCM of 15 and 25 | 75 |
| HCF of 24 and 36 | 12 |
| LCM of 24 and 36 | 72 |
| HCF of 16 and 32 | 16 |
| LCM of 16 and 32 | 32 |
| HCF of 45 and 60 | 15 |
| LCM of 45 and 60 | 180 |
| HCF of 28 and 42 | 14 |
| LCM of 28 and 42 | 84 |
| HCF of 50 and 75 | 25 |
| LCM of 50 and 75 | 150 |
| HCF of 18 and 24 | 6 |
| LCM of 18 and 24 | 72 |
FAQs
How do I find HCF of 12 and 18 using prime factorization?
12 = 2 x 2 x 3 and 18 = 2 x 3 x 3. Common factors are 2 and 3. HCF = 2 x 3 = 6.
What is the relationship between HCF and LCM?
For any two numbers, HCF x LCM equals the product of the numbers. For 12 and 18: 6 x 36 = 216, and 12 x 18 = 216.