Question

There are how many prime numbers between 40 and 70​

Answer 1

✔️ Answer ✔️

How many prime numbers are there between 40 and 70?

There are 7 prime numbers between 40 and 70. They are:-

• 41
• 43
• 47
• 53
• 59
• 61
• 67

For Extra Knowledge:-

ᴛʜᴇ ᴡᴏʀᴅ “ᴍᴀᴛʜᴇᴍᴀᴛɪᴄꜱ” ɪꜱ ᴅᴇʀɪᴠᴇᴅ ꜰʀᴏᴍ ᴛʜᴇ ɢʀᴇᴇᴋ ᴡᴏʀᴅ “ᴍᴀᴛʜᴇᴍᴀ” ᴍᴇᴀɴɪɴɢ ᴋɴᴏᴡʟᴇᴅɢᴇ. ɪᴛ ɪɴᴄʟᴜᴅᴇꜱ ᴛʜᴇ ꜱᴛᴜᴅʏ ᴏꜰ ᴄᴏɴᴄᴇᴘᴛꜱ ꜱᴜᴄʜ ᴀꜱ ɴᴜᴍʙᴇʀ ᴛʜᴇᴏʀʏ, ᴀʟɢᴇʙʀᴀ, ᴍᴀᴛʜᴇᴍᴀᴛɪᴄᴀʟ ᴀɴᴀʟʏꜱɪꜱ, ᴇᴛᴄ. ᴀʀᴄʜɪᴍᴇᴅᴇꜱ ɪꜱ ᴋɴᴏᴡɴ ᴀꜱ ᴛʜᴇ ꜰᴀᴛʜᴇʀ ᴏꜰ ᴍᴀᴛʜᴇᴍᴀᴛɪᴄꜱ. ʜᴇ ʟɪᴠᴇᴅ ʙᴇᴛᴡᴇᴇɴ 287 ʙᴄ – 212 ʙᴄ. ꜱʏʀᴀᴄᴜꜱᴇ, ᴛʜᴇ ɢʀᴇᴇᴋ ɪꜱʟᴀɴᴅ ᴏꜰ ꜱɪᴄɪʟʏ ᴡᴀꜱ ʜɪꜱ ʙɪʀᴛʜᴘʟᴀᴄᴇ. ᴀʀᴄʜɪᴍᴇᴅᴇꜱ ᴡᴀꜱ ꜱᴇʀᴠɪɴɢ ᴛʜᴇ ᴋɪɴɢ ʜɪᴇʀᴏ ɪɪ ᴏꜰ ꜱʏʀᴀᴄᴜꜱᴇ ʙʏ ꜱᴏʟᴠɪɴɢ ᴍᴀᴛʜᴇᴍᴀᴛɪᴄᴀʟ ᴘʀᴏʙʟᴇᴍꜱ ᴀɴᴅ ʙʏ ᴅᴇᴠᴇʟᴏᴘɪɴɢ ɪɴᴛᴇʀᴇꜱᴛɪɴɢ ɪɴɴᴏᴠᴀᴛɪᴏɴꜱ ꜰᴏʀ ᴛʜᴇ ᴋɪɴɢ ᴀɴᴅ ʜɪꜱ ᴀʀᴍʏ.

ɴᴏᴛᴀʙʟᴇ ɪɴᴠᴇɴᴛɪᴏɴꜱ ᴏꜰ ᴀʀᴄʜɪᴍᴇᴅᴇꜱ ɪɴᴄʟᴜᴅᴇ ᴛʜᴇ ᴄᴀʟᴄᴜʟᴀᴛɪᴏɴ ᴏꜰ ᴍᴇᴀꜱᴜʀᴇᴍᴇɴᴛ ᴏꜰ ᴀ ᴄɪʀᴄʟᴇ, ᴛʜᴇ ᴍᴇᴛʜᴏᴅ ᴏꜰ ᴇxʜᴀᴜꜱᴛɪᴏɴ ᴛᴏ ᴍᴇᴀꜱᴜʀᴇ ᴛʜᴇ ᴀʀᴇᴀꜱ ᴏꜰ ᴛʜᴇ ꜱʜᴀᴘᴇꜱ, ᴛʜᴇ ʀᴇʟᴀᴛɪᴏɴꜱʜɪᴘ ʙᴇᴛᴡᴇᴇɴ ꜱᴘʜᴇʀᴇꜱ ᴀɴᴅ ᴄʏʟɪɴᴅᴇʀꜱ, ᴜꜱᴇꜱ ᴏꜰ ᴘʀɪᴍᴇ ɴᴜᴍʙᴇʀꜱ, ᴛʜᴇ ᴛᴏᴘɪᴄ ᴏꜰ ɪɴꜰɪɴɪᴛʏ, ᴛʜᴇ ᴄᴏɴᴄᴇᴘᴛꜱ ᴏꜰ ᴄᴏɴᴏɪᴅꜱ ᴀɴᴅ ꜱᴘʜᴇʀᴏɪᴅꜱ, ᴛʜᴇ Qᴜᴀᴅʀᴀᴛᴜʀᴇ ᴏꜰ ᴛʜᴇ ᴘᴀʀᴀʙᴏʟᴀ, ᴛʜᴇ ᴇQᴜɪʟɪʙʀɪᴜᴍ ᴏꜰ ᴛʜᴇ ᴘʟᴀɴᴇꜱ, ꜱᴘɪʀᴀʟꜱ, ᴀʀᴄʜɪᴍᴇᴅᴇꜱ’ ᴘʀɪɴᴄɪᴘʟᴇ ᴀɴᴅ ᴍᴀɴʏ ᴍᴏʀᴇ.

“ᴛʜᴇ ꜰɪᴇʟᴅꜱ ᴍᴇᴅᴀʟ” ɪꜱ ᴀɴ ᴀᴡᴀʀᴅ ᴛʜᴀᴛ ɪꜱ ɴᴀᴍᴇᴅ ᴀꜰᴛᴇʀ ᴀʀᴄʜɪᴍᴇᴅᴇꜱ ᴀꜱ ᴀ ᴛʀɪʙᴜᴛᴇ ᴛᴏ ʜɪꜱ ᴄᴏɴᴛʀɪʙᴜᴛɪᴏɴꜱ ᴛᴏ ᴛʜᴇ ꜰɪᴇʟᴅ ᴏꜰ ꜱᴄɪᴇɴᴄᴇ. ʜᴇ ᴡᴀꜱ ᴋɪʟʟᴇᴅ ʙʏ ᴀ ʀᴏᴍᴀɴ ꜱᴏʟᴅɪᴇʀ ɪɴ 212 ʙᴄ ᴀꜱ ꜱɪᴄɪʟʏ ᴡᴀꜱ ᴀ ᴄᴏʟᴏɴʏ ᴏꜰ ɢʀᴇᴇᴋꜱ ᴛʜᴀᴛ ᴡᴀꜱ ɪɴᴠᴀᴅᴇᴅ ᴀɴᴅ ᴀᴛᴛᴀᴄᴋᴇᴅ ꜰʀᴇQᴜᴇɴᴛʟʏ ʙʏ ᴇɴᴇᴍɪᴇꜱ.

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Answer 2

Step-by-step explanation:

prime numbers between 40 and 70

= 41 , 43 , 47 , 53 , 59 , 61 , 67

there are 7 prime numbers between 40 and 70

i hope it helps you