Scientific notation is a way to write very large or very small numbers using exponents. For example 2000 is 2x103 . We can do the same thing with negative exponents and write very small numbers like 1/2000 which is 2x10-3 . So one real life use of exponents in in scientific notation.
See the link.
They are the first 2000 numbers that have only 2 factors which are themselves and one
no multiple of 2 so composite
Do a search on Google, for "prime numbers" table, or "prime numbers" list, and you will surely find something.I cannot tell precisely without looking up a table or doing some longish calculus but as a gross estimatation there should be about this many prime numbers between 1000 and 2000:2000 / ln(2000) - 1000 / ln(1000) =~ 263 - 144 = 119Actual number of primes between 1000 and 2000 should be a little above 119(in the range [140, 160] i think)
2800 = 2*2*2*2*5*5*5 = 24*53
To find the least common multiple (LCM) of 2000 and 3000, we first need to find the prime factorization of each number. The prime factorization of 2000 is 2^4 * 5^3, and the prime factorization of 3000 is 2^3 * 3 * 5^3. To find the LCM, we take the highest power of each prime factor that appears in either factorization, which gives us 2^4 * 3 * 5^3 = 6000. Therefore, the LCM of 2000 and 3000 is 6000.
The prime factorization of 2000 is 2 to the fourth power times 5 to the third power or 2 X 2 X 2 X 2 X 5 X 5 X 5.
2 x 10 to the third power
2 x 2 x 2 x 2 x 5 x 5 x 5 = 2000
Scientific notation is a way to write very large or very small numbers using exponents. For example 2000 is 2x103 . We can do the same thing with negative exponents and write very small numbers like 1/2000 which is 2x10-3 . So one real life use of exponents in in scientific notation.
2 x 3 x 5 x 7 = 210 2 x 5 x 31 = 310 2^4 x 5^3 = 2000
2,000 = 2 x 2 x 2 x 2 x 5 x 5 x 5 or 24 x 53
The factors of -2000 are 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000 and their negative counterparts. Of these, 2 and 5 are prime. Negative numbers cannot have prime factorizations.
2,000 = 2 x 2 x 2 x 2 x 5 x 5 x 5 or 24 x 53
2000 is, in fact, not a prime number, as it is divisible by 2.
Oqil Oqilovwas the Prime Minister of Tajikistan in 2000.Oqilov became the 7th Prime Minister of Tajikistan on 1999.