The factors of 77 are 1, 7, 11, 77. For them to be common, they need to be compared to another set of factors.
The greatest common factor of 77 and 203 is 7To find the Highest Common Factor convert each number into its prime factors.77 = 7 x 11203 = 7 x 29In this example, 7 is the only factor common to both numbers and is therefore the Highest Common Factor of 77 and 203The GCF is 7.
the LCM (Less Common Multiple) of 7 and 11 is =77The least common multiple of 7 , 11 = 77.
The greatest common factor of 21 and 77 is 7.
Express each number in terms of its prime factors. 77 = 7 x 11 259 = 7 x 37 The only common factor and therefore the highest common factor is 7.
The greatest common factor is the highest number that divides exactly into two or more numbers. 56: 1, 2, 4, 7, 8, 14, 28, 56 77: 1, 7, 11, 77 The GCF for 56 and 77 is 7.
It is: 77
The least common multiple of 7 , 14 , 77 = 154
77 is the only common multiple of 7 and 77 between 1 and 100.
Common factors of 77 and 385 are: 1, 7, 11, and 77.
The common factors of 42 and 77 are: 1 and 7
The LCM is: 77