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One thousand five hundred and eighty

1580 in other numeral systems

Prime factorization of 1580

22 × 5 × 79

Divisors of 1580

1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790 and 1580

Is 1580 in the Fibonacci number sequence?

No.

Its nearest Fibonacci number neighbors are 987 and 1597.