What Does Name Maleah Mean. You have psychic power. You can carry on for others with joy. You have a receptive nature and may bear burdens for others. You are pragmatic, thorough, strong-willed, practical and stubborn at times. You are hard working, often martyr to duty.
M in Roman numerals means Mille or thousand. But the M I think you are seeing, if you are also seeing K, is Mega. Mega has two different meanings, as does the K for Kilo. K comes from the metric system, where it means 10^3 or 1000. But in computer, K = 2^10, or 1024. M, similarly, stands for 2^20 or 1,048,576.
The Latin names of these elements are commemorated in their atomic symbols, Au (aurum) for gold and Fe (ferrum) for iron. The Romans began the practise of element names ending in -um, with Victorian scientists continuing the trend.