https://mathweb.ru/allsystem.html?id=355846

Умножить 001000110,01101010(2) на 101100110,01111000(2) = 00110001010011001.0011110110110000 Столбиком

Введите два числа и укажите их основание системы счиления:

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

Ответ: 001000110.01101010₂ * 101100110.01111000₂ = 00110001010011001.0011110110110000₂