# subtract B2F(16) and 11010.101(2) = 101100010100.011 Column

Calculator of numbers in various number systems.

Adding, subtracting, multiplying, and dividing numbers in a column. Moreover, numbers can be entered in different number systems.

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Enter two numbers and specify their base of the number system:
 + - * ÷

You entered numbers in different number systems. However, only numbers in the same number systems can participate in the calculation. We will translate the first number B2F16 in 2 - Richard number system like this:

let\'s translate to decimal like this:

11∙162+2∙161+15∙160 = 11∙256+2∙16+15∙1 = 2816+32+15 = 286310

got It: B2F16 =286310

Translate the number 286310 в binary like this:

the Integer part of the number is divided by the base of the new number system:

 2863 2 -2862 1431 2 1 -1430 715 2 1 -714 357 2 1 -356 178 2 1 -178 89 2 0 -88 44 2 1 -44 22 2 0 -22 11 2 0 -10 5 2 1 -4 2 2 1 -2 1 0 the result of the conversion was:

286310 = 1011001011112
the Final answer: B2F16 = 1011001011112
 . . . . - 1 0 1 1 0 0 1 0 1 1 1 1 . 0 0 0 1 1 0 1 0 . 1 0 1 1 0 1 1 0 0 0 1 0 1 0 0 . 0 1 1
the Final answer: B2F16 - 11010.1012 = 101100010100.0112