1455 = 12 × 3 × 456 + 78 + 9
1455 = 987 + 6 × (54 + 3 + 21)
1455 = 0^6 + 1^8 + 2^7 − 3^9 + 4^3 + 5^1 + 6^2 + 7^5 + 8^4 + 9^0
1455 divides 61^3 - 1.
1455 cannot be written as a sum of 3 squares. (Integers that are not a sum of three squares)
Sphenic number: Product of 3 distinct Primes, (List)
Factors: 1, 3, 5, 15, 97, 291, 485, 1455
Representations, Binary to Hexadecimal:
10110101111_2
1222220_3
112233_4
21310_5
10423_6
4146_7
2657_8
1886_9
1103_11
a13_12
87c_13
75d_14
670_15
5af_16
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Undergraduate Texts in Mathematics
Graduate Studies in Mathematics

