Base 8Octal
7162 base 8
7 x 8 to the power 3 = 3,584
1 x 8 to the power 2 = + 64
6 x 8 to the power 1 = + 48
2 x 8 to the power 0 = + 2
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as a base 10 number = 3,698
2.1730 base 8
2 x 8 to the power 0 = 2.0
1 x 8 to the power -1 = +.125
7 x 8 to the power -2 = +.109375
3 x 8 to the power -3 = +.0058593
0 x 8 to the power -4 = +.0000000
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as a base 10 number = 2.2402343