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What power of 2 ---- that is 2 raised to what exponent --- is approximately equal to 10 raised to the 80th power --- the approximate number of atoms in the observable universe?
Wiki User
∙ 11y ago
You can do this with logarithms
2 to the x equals 10 to the 80
xlog2 = 80log 10 = 80
x = 80/log2 = 266
2 to the 266 power = 10 to the 80 power
Wiki User
∙ 11y ago
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