integers.info

Seventy-two

72 in other numeral systems

Prime factorization of 72

23 × 32

Divisors of 72

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36 and 72

Is 72 in the Fibonacci number sequence?

No.

Its nearest Fibonacci number neighbors are 55 and 89.