The GCF is 7.
11
GCD: 3
GCD: 21
The GCF is 3.
The Greatest Common Divisor/Denominator is 21
The Greatest Common Divisor (GCD) for 77 51 is 1.
LCM x GCD = 140 x 77 140 = 2 x 2 x 5 x 7 77 = 7 x 11 GCD = 7 LCM = 140 x 77 / 7 = 140 x 11 = 1540
The numbers that go into 42 and 77 are their common factors. The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42, while the factors of 77 are 1, 7, 11, and 77. The common factor between them is 1 and 7. Therefore, the greatest common divisor (GCD) of 42 and 77 is 7.
7
To simplify the fraction 77 over 590, we need to find the greatest common divisor (GCD) of 77 and 590. The GCD is 7. Dividing both the numerator and the denominator by 7 gives us 11 over 84. Therefore, 77 over 590 simplified is 11/84.
To simplify the fraction 77 over 121, start by finding the greatest common divisor (GCD) of the numerator (77) and the denominator (121). The GCD of 77 and 121 is 11. Divide both the numerator and denominator by 11: ( \frac{77 \div 11}{121 \div 11} = \frac{7}{11} ). Thus, the simplified form of the fraction is ( \frac{7}{11} ).
The greatest common factor of 77 and 84 is 7.