The factors of 28 and 48 are 1, 2, 4, 7, 14, 28 and 1, 2, 3, 4, 6, 8, 12, 16, 24, 48 respectively.
What is the LCM 30 and 48?
240
What is the LCM of 30 and 48? Answer: LCM of 30 and 48 is 240.
What is the LCM of 48?
Least Common Multiple – 48
| Numbers | LCM |
|---|---|
| 48 and 2 | 48 |
| 48 and 3 | 48 |
| 48 and 4 | 48 |
| 48 and 5 | 240 |
How to calculate the least common multiple of 28 and 48?
Least common multiple or lowest common denominator (lcd) can be calculated in two way; with the LCM formula calculation of greatest common factor (GCF), or multiplying the prime factors with the highest exponent factor. Least Common Multiple of 28 and 48 with GCF Formula. The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
What are the factors of the number 48?
The factors of 48 are the numbers that divide 48 exactly without leaving any remainder. In other words, the factors of 48 are the numbers that are multiplied in pairs resulting in an original number. As 48 is an even composite number, 48 has many factors other than 1 and 48. Thus, the factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24 and 48.
What are the prime factors of 28 and 48?
Prime factors of 28 are 2, 7. Prime factorization of 28 in exponential form is: Prime factors of 48 are 2, 3. Prime factorization of 48 in exponential form is: Now multiplying the highest exponent prime factors to calculate the LCM of 28 and 48.
What are the common factors of 27 54?
54. 1, 2, 3, 6, 9, 18, 27, 54. 81. 1, 3, 9, 27, 81. Each of the numbers can be divided by 1, 3, 9, and 27, so you can say that these numbers are common factors of the set of numbers 27, 54, and 81. The largest of the common factors is 27, so you can say that 27 is the greatest common factor of 27, 54, and 81.
