1313 = 12 × (3 × 4 × 5 + 6 × 7) + 89
1313 = 9 + 8 × (76 + 54 + 32 + 1)
1313 = 0^5 + 1^6 − 2^8 − 3^9 + 4^7 + 5^1 + 6^2 + 7^0 + 8^4 + 9^3
1313 = 17^2 + 32^2 = 23^2 + 28^2
1313^2 = 255^2 + 1288^2 = 735^2 + 1088^2
1313 divides 100^6 - 1.
Number n which is the sum of 3 nonzero 4th powers
Semiprime (Product of 2 Primes)
Factors: 1, 13, 101, 1313
One thousand, three hundred thirteen
Representations, Binary to Hexadecimal:
10100100001_2
1210122_3
110201_4
20223_5
10025_6
3554_7
2441_8
1718_9
a94_11
915_12
7a0_13
69b_14
5c8_15
521_16
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Undergraduate Texts in Mathematics
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