0
Still curious? Ask our experts.
Chat with our AI personalities
Professor
Coach
TaigaAdd your answer:
Earn +20 pts
What is the least common multiple 33 and 39?
The LCM is: 429
If the gcf of an odd number and an even number is 33 and the greater number is 99 what is the other number?
For a greatest common factor of 33, the number 66 (2 x 33) would be a smaller multiple than 99 (3 x 33).
What is the least common multiple of 21 77 and 63?
The LCM of a group of numbers is the smallest number that all of the given numbers will divide into.The LCM will always be the largest of the given numbers or its multiple. In our case, the largest number is 77. Since 21 and 63 will not divide into 77, the LCM will be a multiple of 77. That multiple will be the number 693 (77 x 9), because: 693/21 = 33 or 21 x 33 = 693; 693/63 = 11 or 63 x 11 = 693. Thus the LCM is 693.
What are the factors and prime factors of 1155?
1155 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 16 factors of 1155 are 1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, and 1155.The proper factors of 1155 are 1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, and 385 or,if the definition you are using excludes 1, they are 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, and 385.The prime factors of 1155 are 3, 5, 7, and 11.The 4 distinct prime factors (listing each prime factor only once) of 1155 are 3, 5, 7, and 11.The prime factorization of 1155 is 3 x 5 x 7 x 11.NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.
What is the least common multiple between 3 4 and 5?
To find the LCM of two or more numbers, you can list the multiples of each number until you find one that is common to all the numbers.3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60 ...4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60...5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60...The LCM of 3, 4, and 5 is 60.
