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J  MY LUCKY NUMBER   J =** Lucky number is: 90 **= =  T he factors   90: 1,2,3,5,6,9,10,15,18,30,45,90     =

The multiples of 90 are:
1x9=90, 2x9=180, 3x9=270, 4x9=360, 5x9=450, 6x9=540, 7x9=630, 8x9=720, 9x9=810, 10x9=900 90     Exponents: 5, 2 , 3² / \   9 10    /\ /\     3 3 5 2 Prime Factorziation: 3x3x5x2