661 divided by 4 is 165.25 or 165 1/4
165.25
110.1667
36.7222
220.3333
2644
Santa Barbara - 1984 1-661 was released on: USA: 4 March 1987
661 is prime.
3√661 ≈ 8.711
661 x 1
661 x 36 = 23796
661 miles is about 1063.78 kilometres.
661 is spelled "six hundred and sixty one"