Question

Find the HCF of 16 and 21.​

Answer 1

Answer:

The biggest common factor number is the GCF number. So the greatest common factor 16 and 21 is 1

Answer 2

Answer:

$\huge\mathbb{\underline{ANSWER}}$

ғᴀᴄᴛᴏʀs ᴏғ 16 :- 1, 2, 4, 8, 16

ғᴀᴄᴛᴏʀs ᴏғ 21:- 1, 3, 7, 21

ᴄᴏᴍᴍᴏɴ ғᴀᴄᴛᴏʀ:- 1

ᴛʜᴇʀᴇғᴏʀᴇ ᴛʜᴇ ʜɪɢʜᴇsᴛ ᴄᴏᴍᴍᴏɴ ғᴀᴄᴛᴏʀ ᴏғ 16 ᴀɴᴅ 21 ɪs 1

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