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You need at least two numbers to find either of those.
Wiki User
∙ 8y ago
Wiki User
∙ 12y agoA single number cannot have an HCF or an LCM. The "C" in either term stands for COMMON and this refers to a factor or multiple that is common to a set containing two or more numbers.
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What is the HCF and LCM of 3 and 18?
HCF = 3... LCM = 18 !
Can the HCF of two numbers be a factor of their LCM?
The HCF is always a factor of the LCM of two numbers. The HCF is a factor of both the numbers which are factors of their LCM. Thus the HCF is also a factor of the LCM of the two numbers.
The LCM of two numbers is twice their HCF?
5 and 10 lcm- 10 and hcf= 5
HCF and LCM of 40 and 55?
HCF = 5LCM = 440
If the HCF and LCM of two numbers are 17 and 102 respectively and the HCF and LCM of two other numbers are 68 and 476 respectively then find the sum of the HCF and LCM of these four numbers?
HCF of 17 and 68 is 17 ..( Lowest Prime factor ) LCM Of 102 and 476 is 7*2^2*3*17 which is 1428 .. ==> Sum of HCF and LCM are 1428+17= 1445 .
What is the HCF and LCM of 70 and 72?
The HCF is: 2The LCM is: 2,520
The difference between the LCM and HCF of the numbers 5 10 and 35 is?
The GCF is 5. The LCM is 70. The difference is 65.
What is the LCM of 10and20 to their hcf?
LCM is 20 and the hcf is 10
What is the HCF and LCM of 3 and 18?
HCF = 3... LCM = 18 !
What Is The Hcf And Lcm 120 And 180?
HCF is 60 and the LCM is 360
What is the HCF and the LCM of 144 and 192?
HCF is 48 and LCM is 576
What is the HCF and LCM of 42 and 84?
hcf = 42, lcm = 84.
What is the HCF and LCM of 5 and 7?
hcf is 1 and LCM is 35
Can the HCF of two numbers be a factor of their LCM?
The HCF is always a factor of the LCM of two numbers. The HCF is a factor of both the numbers which are factors of their LCM. Thus the HCF is also a factor of the LCM of the two numbers.
What is the HCF and LCM of the numbers 526 and 213?
hcf: 1 lcm: 112,038
Can HCF and LCM of two numbers be 27 and 288?
No. The LCM MUST be a multiple of the HCF.
Can two numbers have 16 as their HCF and 380 as their LCM?
LCM = product/HCF so product = LCM/HCF in this case 380/16 which is 23.75, so the answer to your question is no.
