Number Bases(Part 1)

Choose ALL number bases that applied in computer science.

• Base 2

• Base 8

• Base 10

• Base 16

State all digits that used in base 4.

• 0,1,2

• 0,1,2,3

• 0,1,2,3,4

• 1,2,3

State the place value of the underlined digit.

341₈

• 8¹

• 8²

• 8³

• 8⁰

State the value of the underlined digit.

5037₉

• 3645

• 45

• 3697

• 81

Determine the value of the number 340₅

Determine the value of the number 341₇

Determine the value of number 1506₈

Calculate the difference between the values of digit 5 in 1576₈ and 125₇.

Calculate the sum of the values of digit 8 and digit 3 in 1823₉.

Choose any numbers which do not represent numbers in base six.

• 245

• 332

• 461

• 212

• 371