Question

46 and 30 lcm with sol pic​

Answer 1

Least Common Multiple of 30 and 46 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).

We need to calculate greatest common factor 30 and 46, than apply into the LCM equation.

GCF(30,46) = 2

LCM(30,46) = ( 30 × 46) / 2

LCM(30,46) = 1380 / 2

LCM(30,46) = 690

Least Common Multiple (LCM) of 30 and 46 with Primes

Least common multiple can be found by multiplying the highest exponent prime factors of 30 and 46. First we will calculate the prime factors of 30 and 46.

Prime Factorization of 30

Prime factors of 30 are 2, 3, 5. Prime factorization of 30 in exponential form is:

30 = 21 × 31 × 51

Prime Factorization of 46

Prime factors of 46 are 2, 23. Prime factorization of 46 in exponential form is:

46 = 21 × 231

Now multiplying the highest exponent prime factors to calculate the LCM of 30 and 46.

LCM(30,46) = 21 × 31 × 51 × 231

LCM(30,46) = 690

Answer 2

Answer:

You have asked the LCM of 46 and 30 I have some it

Your answer is 690