Advertisements
Advertisements
प्रश्न
State fundamental theorem of arithmetic?
Advertisements
उत्तर
The fundamental theorem of arithmetic, states that every integer greater than 1 either is prime itself or is the product of prime numbers, and this product is unique.
APPEARS IN
संबंधित प्रश्न
Determine the prime factorisation of each of the following positive integer:
20570
Determine the prime factorisation of each of the following positive integer:
58500
Determine the prime factorisation of each of the following positive integer:
45470971
The HCF of two numbers is 145 and their LCM is 2175. If one number is 725, find the other.
Write the exponent of 2 in the price factorization of 144.
If p1x1 × p2x2 × p3x3 × p4x4 = 113400 where p1, p2, p3, p4 are primes in ascending order and x1, x2, x3, x4, are integers, find the value of p1, p2, p3, p4 and x1, x2, x3, x4
Find the least number that is divisible by the first ten natural numbers
The sum of the exponents of the prime factors in the prime factorization of 1729 is
There is a circular path around a sports field. Priya takes 18 minutes to drive one round of the field. Harish takes 12 minutes. Suppose they both start at the same point and at the same time and go in the same direction. After how many minutes will they meet?
If two positive integers p and q can be expressed as p = ab2 and q = a3b; a, b being prime numbers, then LCM (p, q) is ______.
Can two numbers have 18 as their HCF and 380 as their LCM? Give reasons.
On a morning walk, three persons step off together and their steps measure 40 cm, 42 cm and 45 cm, respectively. What is the minimum distance each should walk so that each can cover the same distance in complete steps?
Show the 6n cannot end with digit 0 for any natural number 'n'.
Find the HCF and LCM of 72 and 120.
Find the HCF and LCM of 26, 65 and 117, using prime factorisation.
Two numbers are in the ratio 2 : 3 and their LCM is 180. What is the HCF of these numbers?
(HCF × LCM) for the numbers 30 and 70 is ______.
If n is a natural number, then 8n cannot end with digit
