1442 = 1 × 2 + 3 × (456 + 7 + 8 + 9)
1442 = 9 × 87 + 654 + 3 + 2 × 1
1442 = 0^6 + 1^9 − 2^7 − 3^8 + 4^5 + 5^2 + 6^0 + 7^1 + 8^3 + 9^4
Sphenic number: Product of 3 distinct Primes, (List)
Factors: 1, 2, 7, 14, 103, 206, 721, 1442
Representations, Binary to Hexadecimal:
10110100010_2
1222102_3
112202_4
21232_5
10402_6
4130_7
2642_8
1872_9
10a1_11
a02_12
86c_13
750_14
662_15
5a2_16
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