https://mathweb.ru/allsystem.html?id=306471

Умножить 1,00011011011100001010010(2) на 1,11110111001100110011010(2) = 10.0010110100100011000000110011111110001101010100 Столбиком

Введите два числа и укажите их основание системы счиления:

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

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

Ответ: 1.00011011011100001010010₂ * 1.11110111001100110011010₂ = 10.0010110100100011000000110011111110001101010100₂