The GCF and LCM of 24 and 42 are 6 and 168 respectively.
Lcm: 126 gcf: 7
GCF: 7 LCM: 210
If that's really 4270 and 84, the GCF is 14 and the LCM is 25620. If that's 42, 70 and 84, the GCF is 14 and the LCM is 420.
Gcf: 42 lcm: 252
The GCF and LCM of 24 and 42 are 6 and 168 respectively.
The GCF is 6. That makes the LCM 42.
Lcm: 126 gcf: 7
Whenever one number is a multiple of the other, the LCM is the larger number and the GCF is the smaller number. The difference is 42.
GCF is 2.LCM is 42.The GCF is 2.
The LCM of 6 and 21 is 42. Their GCF is 3.
GCF is 7. LCM is 420
GCF: 7 LCM: 210
Because 210 is the smallest number that both 30 and 42 divide into equally with no remainder.
The GCF of 6 and 14 is 2. The LCM of 6 and 14 is 42.
LCM(6, 7, 14) = 42 GCF(6, 7, 14) = 1
You can find the GCF of two numbers by dividing their product by their LCM. The LCM of 30 and 42 is 210. What is their GCF? 30 x 42 = 1260 divided by 210 = 6 The GCF of 30 and 42 is 6.