Fahrenheit to kelvin

This free conversion calculator will convert Fahrenheit to Kelvin, i.e. °F to K. Correct conversion between different measurement scales.

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The formula is $$$T_{\text{K}} = \frac{5}{9} T_{\text{°F}} + \frac{45967}{180}$$$, where $$$T_{\text{°F}} = 15$$$.

Therefore, $$$T_{\text{K}} = \frac{47467}{180}$$$.

Answer: $$$15 \text{°F} = \frac{47467}{180} \text{K}\approx 263.705555555556 \text{K}$$$.