HCF and LCM are highest and lowest common factors and multiples. Every positive integer can be written as product of prime factors. Prime factor decomposition helps calculate HCF and LCM
Even composite number with 2 prime factors and 110 divisors. Prime factorization: 210 × 59. Sum of all divisors is 4997558082. Abundance is 997558082
Prime numbers are natural numbers greater than 1 that cannot be divided by smaller numbers. Prime factorization decomposes composite numbers into prime factors. Fundamental theorem states that all natural numbers greater than 1 are prime or factorizable
The square root of 2025 is 45. It can be expressed as √2025, (2025)½, or (2025)0.5. 2025 is a perfect square
676 is a perfect square number. The square root of 676 is 26. The square of 676 is 4,56,976
LCM is the smallest number that is divisible by two or more numbers. LCM cannot be less than any number except 0. LCM can be calculated for two or more numbers using three methods