Least significant bit
Imagine you have a bunch of toys that you want to put into a box. Each toy has a number on it that tells you how much it weighs.
The "least significant" toy is like the smallest toy in the box. It doesn't weigh very much, but it still counts as a toy.
In computer language, each number is made up of lots of little "bits" that either represent a 1 or a 0. The "least significant bit" in a number is like the smallest bit in the number. It doesn't have a big value, but it still helps make up the number.
For example, let's say we have the number 12. That means we have one toy that weighs 8 units and one toy that weighs 4 units. The least significant bit in this number is the toy that weighs 4 units. It's the smallest toy and doesn't count for much on its own, but it's still part of the number 12.
The "least significant" toy is like the smallest toy in the box. It doesn't weigh very much, but it still counts as a toy.
In computer language, each number is made up of lots of little "bits" that either represent a 1 or a 0. The "least significant bit" in a number is like the smallest bit in the number. It doesn't have a big value, but it still helps make up the number.
For example, let's say we have the number 12. That means we have one toy that weighs 8 units and one toy that weighs 4 units. The least significant bit in this number is the toy that weighs 4 units. It's the smallest toy and doesn't count for much on its own, but it's still part of the number 12.
Related topics others have asked about: