https://mathweb.ru/allsystem.html?id=321264

Умножить 10001010001,01001111(2) на 100110110,0001110001(2) = 1010011101011101111.10100010111101111100 Столбиком

Введите два числа и укажите их основание системы счиления:

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

Ответ: 10001010001.01001111₂ * 100110110.0001110001₂ = 1010011101011101111.10100010111101111100₂