There cannot be a least common factor of just one number. To be common there need to be at least two numbers.
Least common, most likely you mean lowest common multiple? If it is lowest common multiple (LCM) then it is 75. This can be worked out from the prime factors excluding duplicates where the prime factors are the same. I.E. 3*5*5 = 75 In this case there are no common prime factors so you could just as easily do 3*25 Hope this helps
The factors of 43 are: 1, 43 The factors of 75 are: 1, 3, 5, 15, 25, 75 The common factors are: 1 The Greatest Common Factor: 1
Least common multiple of 75 and 95 is 1425.
The least common factor is: 1
The common factors of 75 and 100 are 1, 5 and 25.
75 and 44 have no common factors, so the LCM is 44 x 75 = 3300.
The common factors of 54 and 75 are 1 and 3.
The LCD is 600. Since the pair have no common prime factors, the LCD is the product of the two. 8 x 75 = 600
The first step to finding the least common multiple is breaking down the numbers into their prime factors. In this case: 13 = 13 75 = 13x5 The next step is identifying any common factors. In this case, both numbers have 13 as a factor so we can discard one, leaving us with 13 and 5. Multiply these together to find the LCM: 13x5 = 75 Thus the least common multiple of 13 and 75 is 75.
Least common, most likely you mean lowest common multiple? If it is lowest common multiple (LCM) then it is 75. This can be worked out from the prime factors excluding duplicates where the prime factors are the same. I.E. 3*5*5 = 75 In this case there are no common prime factors so you could just as easily do 3*25 Hope this helps
The common factors of 25 and 75 are 1, 5, and 25
The common factors of 35 and 75 are 1,and 5.
The common factors of 75 and 375 are 1, 3, 5, 15, 25 and 75.
The common factors of 40 and 75 are 1 and 5.The HCF of 40 and 75 is 5
The factors of 75 are 1, 3, 5, 15, 25, 75. For them to be common, they need to be compared to another set of factors.
The Least Common Multiple (LCM) of 5, 15, and 75 is 75.
The least common multiple of 75 and 100 is 300.