Table of Contents
What are the tree factor of 42?
Factor Tree of 42 to Calculate the Factors
| 42 | |
|---|---|
| 2 | 21 |
| 3 |
What is the LCM of 42?
The LCM of 42 and 49 is 294. To find the LCM (least common multiple) of 42 and 49, we need to find the multiples of 42 and 49 (multiples of 42 = 42, 84, 126, 168 . . . . 294; multiples of 49 = 49, 98, 147, 196 . . . . 294) and choose the smallest multiple that is exactly divisible by 42 and 49, i.e., 294.
What are the factors and multiples of 42?
Table of Factors and Multiples
| Factors | Multiples | |
|---|---|---|
| 1, 2, 4, 5, 8, 10, 20, 40 | 40 | 240 |
| 1, 41 | 41 | 246 |
| 1, 2, 3, 6, 7, 14, 21, 42 | 42 | 252 |
| 1, 43 | 43 | 258 |
What’s the multiple of 42?
Multiples of 42 are 42, 84, 126, 168, 210, 252, 294, 336, 378 and so on. Multiples of 36 are 36, 72, 108, 144, 180, 216, 252, 288, 324, 360 and so on. The least common multiple of 42 and 36 = 252.
What is the LCM of 42 and 8?
168
The LCM of 8 and 42 is 168.
What is the highest common factor of 42?
Factors of 42 are 1, 2, 3, 6, 7, 14, 21 and 42. So the highest common factor of these three numbers is 3.
What is a multiple of 8 and 42?
The LCM of 8 and 42 is 168. To find the least common multiple (LCM) of 8 and 42, we need to find the multiples of 8 and 42 (multiples of 8 = 8, 16, 24, 32 . . . . 168; multiples of 42 = 42, 84, 126, 168) and choose the smallest multiple that is exactly divisible by 8 and 42, i.e., 168.
Is 42 a multiple of 8 yes or no?
The multiples of 8 are 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88,….
What is the lowest common factor?
The Least Common Multiple ( LCM ) is also referred to as the Lowest Common Multiple ( LCM ) and Least Common Divisor ( LCD) . For two integers a and b, denoted LCM(a,b), the LCM is the smallest positive integer that is evenly divisible by both a and b. For example, LCM(2,3) = 6 and LCM(6,10) = 30.
What is the LCM of 8 and 42?
Is 42 a multiple of 3 yes or no?
we can see that the first four multiples of 7 that appear in the list of multiples of 3 are 21, 42, 63, and 84.
How many factors does 42 have?
The factors of 42 are 1, 2, 3, 6, 7, 14, 21 and 42.
What is the factor tree of 42?
A factor tree is a special diagram where we find the factors of a number and then factors of those numbers until we can’t factor them anymore. In the end, what we get are all the prime factors of the original number. Factor Tree of 42 is the list of prime numbers when multiplied results in original number 42.
What is the least common multiple of 30 and 42?
Least common multiple can be found by multiplying the highest exponent prime factors of 30 and 42. First we will calculate the prime factors of 30 and 42. Prime factors of 30 are 2, 3, 5. Prime factorization of 30 in exponential form is: Prime factors of 42 are 2, 3, 7.
What are the prime factorization of 42 in exponential form?
Prime factors of 42 are 2, 3, 7. Prime factorization of 42 in exponential form is: Now multiplying the highest exponent prime factors to calculate the LCM of 30 and 42.
What are the prime factors of 42 and 60?
Factors of 42 are the numbers which divide 42 exactly without any remainder. Hence, the factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. Prime factors of 42 are 1, 2, 3, and 7. Factors of 60 are the numbers which divide 60 exactly without any remainder.