5103 = 3 × 3 × 3 × 3 × 3 × 3 × 7
5103 = 1 + 2 + 34 × 5 × (6 + 7 + 8 + 9)
5103 = 9 + 8 + 765 + 4321
5103 = 0^3 + 1^7 − 2^8 − 3^9 + 4^6 + 5^1 + 6^2 + 7^5 + 8^4 + 9^0
5103 divides 80^18 - 1.
5103 cannot be written as a sum of 3 squares. (Integers that are not a sum of three squares)
Factors: 1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103
Five thousand, one hundred three
1001111101111_2
21000000_3
1033233_4
130403_5
35343_6
20610_7
11757_8
7000_9
391a_11
2b53_12
2427_13
1c07_14
17a3_15
13ef_16
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Undergraduate Texts in Mathematics
Graduate Studies in Mathematics

