https://mathweb.ru/allsystem.html?id=296096

Умножить 10111010.100111001(2) на 110001,10111(2) = 10010000111110.000101001111110000 Столбиком

Введите два числа и укажите их основание системы счиления:

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

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

Ответ: 10111010.100111001₂ * 110001.10111₂ = 10010000111110.000101001111110000₂