105
The positive integer factors of 945 are: 1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945
You can't find the LCM of a single number. The LCM of 3,4,5 and 6 is 60.
The 8 factors of 189 are 1, 3, 7, 9, 21, 27, 63, and 189. 3 and 7 are prime.
The GCF is 27.
105 = 5*21 525 = 5*105 = 52*21 945 = 5*189 = 5*9*21 LCM = 25*189 = 4725
The LCM is: 945
The LCM is: 945
The LCM is: 945
189 = 3 x 3 x 3 x 7; 105 = 3 x 5 x 7. Common factors are 3 and 7 so LCM = product /HCF ie 189 x 105/21 = 945
The LCM is: 189
lcm 42 and 189
The LCM is: 189
The LCM is 378.
The LCM is 189.
LCM of 75 and 189 is 4725.
The GCF of 105 and 189 is 21.