https://mathweb.ru/allsystem.html?id=306957

Умножить 1,00011011101011100001010(2) на 1,0110011001(2) = 1.1000110011111100010110110111110100000000000000 Столбиком

Введите два числа и укажите их основание системы счиления:

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

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

Ответ: 1.00011011101011100001010₂ * 1.0110011001₂ = 1.1000110011111100010110110111110100000000000000₂