

Introducing your new favourite teacher - Teachoo Black, at only ₹83 per month
Last updated at Nov. 12, 2021 by Teachoo
Ex 3.1, 1 Write all the factors of the following numbers : (h) 23 1 × 23 = 23 2 × 3 × 4 × 5 × 6 × 7 × 8 × 9× 10 × 23 × 1 = 23 We stop here as 23 & 1 have occurred earlier So factors of 23 are 1 and 23