444
That is related to the fact that 198 + 123 = 321.That is related to the fact that 198 + 123 = 321.That is related to the fact that 198 + 123 = 321.That is related to the fact that 198 + 123 = 321.
123 132 231 213 312 321
321
9
444
That is related to the fact that 198 + 123 = 321.That is related to the fact that 198 + 123 = 321.That is related to the fact that 198 + 123 = 321.That is related to the fact that 198 + 123 = 321.
444
The greatest common factor of 123 and 321 is 3.
{123, 132, 213, 231, 312, 321}
321 + 321 = 642
To find the number midway between two others, add the two numbers and divide by 2. Thus, the number halfway between 123 and 321 is (123+321)/2 = 444/2 = 222.
123 132 231 213 312 321
321
9
320 + 321 + 160 + 161 = 962
-182 + 321 = 139