27 = 3 * 3 * 3
36 = 2 * 2 * 3 * 3
НОД(27, 36) = 3 * 3 = 9
168 = 2 * 2 * 2 * 3 * 7
252 = 2 * 2 * 3 * 3 * 7
НОД(168, 252) = 2 * 2 * 3 * 7 = 84
27 = 3 * 3 * 3
36 = 2 * 2 * 3 * 3
НОД(27, 36) = 3 * 3 = 9
168 = 2 * 2 * 2 * 3 * 7
252 = 2 * 2 * 3 * 3 * 7
НОД(168, 252) = 2 * 2 * 3 * 7 = 84