1490 = 12 + 3 × (456 + 7) + 89
1490 = 9 × 87 + (6 + 5) × 43 + 2 + 1
1490 = 0^7 + 1^8 + 2^1 − 3^9 + 4^5 + 5^6 + 6^0 + 7^3 + 8^4 + 9^2
1490 = 11^2 + 37^2 = 23^2 + 31^2
Sphenic number: Product of 3 distinct Primes, (List)
Factors: 1, 2, 5, 10, 149, 298, 745, 1490
One thousand, four hundred ninety
Representations, Binary to Hexadecimal:
10111010010_2
2001012_3
113102_4
21430_5
10522_6
4226_7
2722_8
2035_9
1135_11
a42_12
8a8_13
786_14
695_15
5d2_16
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Undergraduate Texts in Mathematics
Graduate Studies in Mathematics

