The unit that comes after trillion is a quadrillion, which is equivalent to 1,000 trillions. Numbers greater than 1,000 change units every three decimal places, equivalent to multiplying the base unit by 1,000. For examp... More »

The smallest number that is a larger magnitude than a trillion (1012) is a quadrillion, which is equal to 1015. A quadrillion is also known as a billiard by its formal European name. More »

The smallest number that is a larger magnitude than a trillion (1012) is a quadrillion, which is equal to 1015. A quadrillion is also known as a billiard by its formal European name. More »

There are 12 zeros after the one in one trillion. One trillion is equal to one thousand billion, which is the same as one thousand thousand million. More »

Given the logical underpinning of mathematics, an infinite range of numbers exist that are greater than 1 trillion. On a finite scale, however, the lowest number that is greater than 1 trillion is 1,000,000,000,001. The ... More »

One trillion is 1,000 billions. One trillion is a one followed by 12 zeros, whereas one billion is a one followed by nine zeros. To add three zeros, multiply one billion by the number with three zeros, which happens to b... More »

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A "unit rate" is a rate expressed in a quantity of one unit. A car traveling at a rate of 60 miles per hour, for example, is an expression of a unit rate. It describes the car's traveling rate over 1 hour of time. More »