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Last updated on October 4, 2025
Factorial is the process of taking a number and multiplying it by all the lesser, natural numbers. The factorial of a number n is denoted by n!. In this topic, we will learn about the factorial of 150.
We write the factorial of a number using an exclamation mark (!) after it.
If n is a natural number greater than or equal to 1, then: n! = n × (n - 1) × (n - 2) × (n - 3) × … × 3 × 2 × 1 To find the factorial of 150, we write it as: 150! = 150 × 149 × 148 × ... × 3 × 2 × 1
The factorial of 150 is an extremely large number with more than 260 digits, typically represented in scientific notation or computed using software.
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