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18.3.2003
Copyright Teemu Kerola 2003
Liukulukujen esitys (5)
+123 000 000 000 000 = +1.23 * 1014
exponent
mantissa or
significand
sign
“+”
“14”
“1.23”
(exponentti)
(mantissa)
-0.000 000 000 123 = -1.23 * 10-10
+0.123 = +1.23 * 10-1
+123.0 = +1.23 * 102
+1.23
= +1.23 * 100