Qual é o maior divisor de 246 que é menor que 20?

12

Step-by-step explanation:

here is the answer in English

12 = 22 * 3;

246 = 2 * 3 * 41;

Multiply all the common prime factors, by the lowest exponents.

Greatest (highest) common factor (divisor):

gcf, hcf, gcd (12; 246) = 2 * 3

here is the answer in Spanish

12 = 22 * 3;

246 = 2 * 3 * 41;

Multiplica todos los factores primos comunes, por los exponentes más bajos.

Máximo común divisor:

mcd (12; 246) = 2 * 3