It is: 22*51 = 20
The prime factors of 20 using exponents is: 22x 5
2^2 x 5^1
2^2 x 5
20 squared = 20 x 20 = 400 400 in expanded form using exponents = (4 x 10^2) + (0 x 10^1) + (0 x 10^0)
All numbers can be expressed using exponents.
7,777 can be written as 7.78 × 103 using exponents.
419,854,000 using exponents is 4.19854 x 108
The prime factorization of 25 using exponents is: 52
The prime factorization of 8 using exponents is: 23
The prime factorization of 268 using exponents is 22 x 671
The prime factorization of 81 using exponents is: 34
In algebraic equations, exponents can contain variables. They can be solved for by using logarithmic rules for exponents.