Question

Сравните числа 65 в восьмиричной и 53 в семеричной системе счисления

Answer 1

101 65 в 8 сс
104 53 в 7 сс
104>101

Answer 2

Comparison of Numbers 65 in Octal and 53 in Septenary Number Systems

To compare the numbers 65 in the octal number system and 53 in the septenary (base-7) number system, we need to convert both numbers to decimal form.

In the octal number system, each digit can have a value from 0 to 7. The place values in octal are powers of 8. Therefore, the number 65 in octal can be calculated as:

(6 * 8^1) + (5 * 8^0) = 48 + 5 = 53

So, the number 65 in the octal number system is equal to 53 in decimal.

In the septenary number system, each digit can have a value from 0 to 6. The place values in septenary are powers of 7. Therefore, the number 53 in septenary can be calculated as:

(5 * 7^1) + (3 * 7^0) = 35 + 3 = 38

So, the number 53 in the septenary number system is equal to 38 in decimal.

To summarize: - The number 65 in the octal number system is equal to 53 in decimal. - The number 53 in the septenary number system is equal to 38 in decimal.

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