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The best way to answer this question is to first find the square root of 203. which is about 14.2. Now try dividing by each of the prime numbers from 2 to 14.
This means 2, 3, 5, 7, 11 and 13. There are short cuts to test divisibility by 2, 3, and 5.:
- An even number is divisible by 2.
- Add the digits of the number. If the sum is divisible by 3, then the number is divisible by 3.
- a number ending in 5 (or 0) is divisible by 5.
203 fails these tests, so we just need to try 7 and 11.
203/7 = 29, so 203 = 7 x 29 and is not prime.
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What is the least prime number lower than 203?
Two is the least prime number that is lower than 203.
What is the least common multiple of 29 and 7?
LCM of two prime numbers is equal to their product.29 and 7 are prime numbers so, LCM(29,7) = 29 x 7 = 203.
The greatest common factor of 133 and 203?
133 = 7 x 19, 203 = 7 x 29. 23 and 29 are prime so HCF is 7
What is 1015 in its simple form?
The number 1015 in its simplest form is just 1015, as it is already a whole number. However, if you are looking for its prime factorization, it can be expressed as (5 \times 203), where 203 can be further factored into (7 \times 29). Therefore, the complete prime factorization of 1015 is (5 \times 7 \times 29).
What is 35 percent of 203?
35% of 203 = 35% * 203 = 0.35 * 203 = 71.05
