https://mathweb.ru/allsystem.html?id=124250

Умножить 1.11011101100(2) на 1.101001001111010(2) = 11.000100010010110100011110000000 Столбиком

Введите два числа и укажите их основание системы счиления:

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

				1	1	1	0	1	1	1	0	1	1	0	0	0	0	0	0
			1	1.	0	0	0	1	0	0	0	1	0	0	1	0	1	1	0	1	0	0	0	1	1	1	1	0	0	0	0	0	0	0

Ответ: 1.11011101100₂ * 1.101001001111010₂ = 11.000100010010110100011110000000₂