65
It is the highest common factor of 390 and 65 which is 65
1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390.
390 ÷ 6 = 65
390 divided by 10 is 39.
Since 65 is a factor of 390, it is automatically the GCF of this problem.
Least common multiple of 65 and 78 is 390.
65% of 600 = 390
factorization: 78=2*3*13 65=5*13 LCM=2*3*5*13=390
yes 65 times 6 is 390
78
The LCM of 30 and 65 is 390