Number System
10 Questions MCQ Test Gk all subject | Number System
The exponent power of 2 in prime factorisation of 144
The LCM of two numbers is 1200 .Which of following van not be their HCF
If n=2^3×3^4×5^4×7 then the number of consecutive series in n where n is a natural number is
The sum of exponent of the prime factorisation in prime factorisation of 196 is
The numbers of decimal places after which the decimal expansion of the national number 23/2^2×5 will terminate is
If the LCM of a and 18 is 36 and the HCF of a and 18 is 2 then a =
The HCF of 95 and 152 is
95 = 5 x 19 and
152 = 23 x 19
H.C.F. = 19
The HCF {(26,169) then LCM (26,169)=
Convert the binary number 1001.00102 to decimal.
The small est number by which √27 should be multiplied so as to get a rational number is
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