Number 57

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[Chemistry]  The atomic number of Lanthanum (La). There are 15 elements in the Lanthanide series: Lanthanum (57) to Lutetium (71).

 

[Math.]   

33×34 = 1122

33×35 = 1155

33×36 = 1188

33×37 = 1221

33×47 = 1551

33×57 = 1881

 

333×334 = 111,222

333×335 = 111,555

333×336 = 111,888

333×337 = 112,221

333×347 = 115,551

333×357 = 118,881

 … (generalizable pattern)

 

[Math.]  The largest composite number such that quadratic field of the form Q(571/2) is Euclidean. The largest number is a prime number, 73.

 

[Movie]  Name of TV show/series or movie: “Passenger 57”.

 

[Phone]  International telephone dialing code for Colombia.

 

[Science]  The number 1057 is octodecillion, in American system. In British system, octodecillion is 10108.

 

[Sport]  In racing, a Heinz is a combination of 57 wagers on 6 horses.

 

[Tech.]  The number of varieties of original Heinz tomato ketchup usually appears at its bottleneck. It is the number of varieties of pickle the company once invented by H. J. Heinz.

 

[Tech.]  The “number system” code of an EAN-13 barcode for Denmark’s products.

 

[Math.]  1 radian = 57.296o (degrees) = 63.662 grads (grades).

 

[Measure]  1 quart = 57.75 inch3.

U.S. customary units for liquid measures: 1 gallon = 4 quarts = 8 pints = 32 gills = 128 fluid ounces = 1024 fluid drams = 61440 minims = 3.785411784 liters = 231 inch3.