lcm(9, 12) = 36; hcf(9, 12) = 3.
The Least Common Multiple (LCM) for 165 15 40 is 1,320.
65, 130, 195 The LCM is 195.
Write 100 and 120 in their prime compositions in power form: 100 = 223052 120 = 233151 For hcf, take lowest power of each prime across the compositions; for LCM, take highest powers: hcf = 223051 = 4 x 1 x 5 = 20 LCM = 233152 = 8 x 3 x 25 = 600
HCF means the highest common factor of two or more numbers. LCM means the lowest common multiple of two or more numbers.
HCF(315, 195) = 15 LCM(315, 195) = 4095
15 is.
The GCF is 15 so far.
Prime factor both numbers then multiply all the numbers the number of times it appears the most. 165=3x5x11 195=3x5x13 3x5x11x13=Lcm=2145
hcf = 15 lcm = 3510 270 = 2 x 33 x 5 195 = 3 x 5 x 13 hcf = 3 x 5 = 15 lcm = 2 x 33 x 5 x 13 = 3510
The Highest Common Factor (HCF) of 210 and 165 is the largest positive integer that divides both numbers without leaving a remainder. To find the HCF, you can use the Euclidean algorithm, which involves dividing the larger number by the smaller number and then using the remainder as the new divisor until the remainder becomes zero. In this case, the HCF of 210 and 165 is 15.
The GCF is 15.
LCM is 20 and the hcf is 10
LCM of 3 and 195 is 195.
HCF = 3... LCM = 18 !
HCF is 60 and the LCM is 360
Oh honey, the Highest Common Factor (HCF) of 5 and 7 is 1 because those two numbers don't have any common factors other than 1. The Lowest Common Multiple (LCM) of 5 and 7 is simply the product of the two numbers, which is 35. So there you have it, simple math for a simple question!