They are: 72, 81 and 99 which makes three of them
Chat with our AI personalities
There are 44 such numbers: 108, 117, 126, 135, 144, 153, 162, 171, 180, 189, 198, 207, 216, 225, 234, 243, 252, 261, 270, 279, 288, 297, 306, 315, 324, 333, 342, 351, 360, 369, 378, 387, 396, 405, 414, 423, 432, 441, 450, 459, 468, 477, 486, 495.
There are 11 multiples of nine that fall between zero and 100: 9, 18, 27, 36, 45, 54, 63, 72, 81, 90, 99.
Multiples of 6: 6, 12, 18, 24, 30, 36, ................ Multiples of 10: 10, 20, 30, 40, ................ 30 is the LCM (least common multiple) of 6 and 10. correct but LCM stands for lowest common multiple...
30
90
To find the LCM of 10,40, and 100, lets list the first several multiples of these numbers:Multiples of 10: 10,20,30,40,50,60,70,80,90,100Multiples of 40: 40,80,120,160,200,240,280,320,360,400Multiples of 100: 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000We see that there is the multiple 200 shared between 40 and 100. We know that 200 is a multiple of 10, too, because 10 x 20= 200, so the lowest common multiple of 10, 40, and 100 is 200.
The Least Common Multiple (LCM) for 8 10 15 is 120.