https://mathweb.ru/allsystem.html?id=148647

Умножить 1001.001001100110(2) на 111.001(2) = 1000001.001100010110110000000000 Столбиком

Введите два числа и укажите их основание системы счиления:

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

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

Ответ: 1001.001001100110₂ * 111.001₂ = 1000001.001100010110110000000000₂