20×401

20×401 is the product of the integers 20 and 401. In basic arithmetic, multiplying these two integers yields the single integer 8020. The calculation can be shown using the distributive property: 20×401 = 20×(400+1) = 8000 + 20 = 8020.

Prime factorization and properties: 20 factors into 2^2 × 5, while 401 is a prime number. Therefore, the prime factorization of the product 8020 is 2^2 × 5 × 401. This makes 8020 an even number and also divisible by 10, since it ends with a zero. Indeed, 8020 ÷ 10 = 802, and 8020 ÷ 20 = 401, reflecting the original factors.

Numerical context: as a four-digit even integer ending in zero, 8020 is sometimes used in examples illustrating divisibility rules, factorization, or distributive multiplication in elementary mathematics. The components 20 and 401 are relatively simple numbers to multiply for instructional purposes, with 401 itself being a prime number, which can be of interest in discussions of prime numbers and factorization.

In summary, 20×401 equals 8020, with a prime factorization of 2^2 × 5 × 401, and it possesses the typical divisibility properties of a product that includes a factor of 10.