Factorise 84 by division method?

Factorise 150 by division method ?

Find the HCF of the number by prime factorisation and continued division method?32, 64,96, 128

Find the HCF of the following numbers by prime factorisation and continued division method ? ii. 106, 159, 265 iii. 10, 35, 40 iv. 32, 64, 96, 128

Find the remainder when X^3+27 is divided by x+3 by division method.Write the quotient.

Find the value of sqrt7 upto six decimal places by long division method.

Factorise 1-8p^3

Find the LCM of the following numbers by division method.84, 112, 196,