112 + 18 = 1 + 12 + 18 = 1 + 1 · 42 · 4 + 1 · 18 · 1 = 1 + 48 + 18 = 1 + 4 + 18 = 1 + 58 = 158 = 1.625
(158)2 = 16964
+
14×16964 = 1·1694·64 = 169256 = 0.66015625
169256 + 1.56 = 169256 + 156100 = 1 + 169256 + 56100 = 1 + 169 · 25256 · 25 + 56 · 64100 · 64 = 1 + 42256400 + 35846400 = 1 + 4225 + 35846400 = 1 + 78096400 = 1 + 1·6400 + 14096400 = 214096400 = 2.22015625
112 + 18 = 1 + 12 + 18 = 1 + 1 · 42 · 4 + 1 · 18 · 1 = 1 + 48 + 18 = 1 + 4 + 18 = 1 + 58 = 158 = 1.625
(158)2 = 16964
+
14×16964 = 1·1694·64 = 169256 = 0.66015625
+
169256 + 1.56 = 169256 + 156100 = 1 + 169256 + 56100 = 1 + 169 · 25256 · 25 + 56 · 64100 · 64 = 1 + 42256400 + 35846400 = 1 + 4225 + 35846400 = 1 + 78096400 = 1 + 1·6400 + 14096400 = 214096400 = 2.22015625