https://mathweb.ru/allsystem.html?id=339966

Умножить 1111111111111100(2) на 0000000000000010(2) = 0000000000000011111111111111000 Столбиком

Введите два числа и укажите их основание системы счиления:

x																	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	0
x																	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	0
+																	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
																1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	0
															0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
														0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
													0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
												0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
											0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
										0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
									0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
								0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
							0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
						0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
					0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
				0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
			0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
		0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
		0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	0	0

Ответ: 1111111111111100₂ * 0000000000000010₂ = 0000000000000011111111111111000₂