what is the speciality of the number 1729
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it is known as Ranujan no.
it is smallest no. which can be expressed as the sum of two cubes.
ie. 1*1*1+12*12*12
=1+1728
=1729
9*9*9+10*10*10
= 729+1000
=1729
it is smallest no. which can be expressed as the sum of two cubes.
ie. 1*1*1+12*12*12
=1+1728
=1729
9*9*9+10*10*10
= 729+1000
=1729
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