Numbers in Different Bases - Decoder

We give you a number and its base. You give us its decimal equivalent.

For bases higher than 10, letters are used to represent digits greater than or equal to 10: the letter "a" means 10, "b" means 11, "c" means 12, and so forth

Answers must correspond to the highlighted box

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Last updated: January 14, 2024

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First submitted	January 14, 2024
Times taken	5
Average score	55.0%
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Number	Base	Decimal
160	18	432
432	6	164
3202	5	427
255	9	212
124	9	103
197	11	227
b2	14	156
523	9	426
196	12	258
142	14	254
93	20	183
2053	6	465
7d	15	118
11100110	2	230
661	7	337
10302	4	306
1b2	15	392
248	13	398
250	14	462
21120	3	204