46 (number) facts for kids

Forty-six is a number that comes right after forty-five and just before forty-seven. It's an even number, which means you can divide it by two without any remainder. Forty-six is also a composite number, because it has more than two factors.

All About the Number 46

What Makes 46 Special?

Forty-six has several interesting math properties. It is a composite number, meaning it can be divided evenly by numbers other than just 1 and itself. Its factors are 1, 2, 23, and 46.

When you add up its proper factors (1, 2, and 23), you get 26. Since 26 is less than 46, it's known as a deficient number.

46 in Science and Nature

• In chemistry, 46 is the atomic number of palladium. Palladium is a rare and shiny metal used in jewelry and catalytic converters.
• The human body normally has 46 chromosomes. These are tiny structures inside our cells that carry our genes and tell our bodies how to grow and work.
• The Earth's atmosphere is about 46 kilometers thick at its highest point, where it meets space.

46 in Sports and Culture

• In sports, the number 46 is often seen on jerseys of players in basketball, football, and baseball.
• The United States has had 46 different presidents. Each president serves a four-year term.
• In some card games, 46 might be a score or a specific card combination.