Marin Mersenne
French polymath
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“Marin Mersenne.” thisDay, thisday.info/people/marin-mersenne/. Accessed 12 Oct. 2026.
Marin Mersenne. (n.d.). thisDay. Retrieved October 12, 2026, from https://thisday.info/people/marin-mersenne/
“Marin Mersenne.” thisDay. Accessed October 12, 2026. https://thisday.info/people/marin-mersenne/.
Who was Marin Mersenne?
Marin Mersenne, OM (also known as Marinus Mersennus or le Père Mersenne; French: [maʁɛ̃ mɛʁsɛn]; 8 September 1588 – 1 September 1648) was a French polymath whose works touched a wide variety of fields. He also developed Mersenne's laws, which describe the harmonics of a vibrating string (such as may be found on guitars and pianos), and his seminal work on music theory, Harmonie universelle, for which he is referred to as the "father of acoustics". Mersenne was born of Jeanne Moulière, wife of Julien Mersenne, peasants who lived near Oizé, County of Maine (present-day Sarthe, France). He also developed Mersenne's laws, which describe the harmonics of a vibrating string, and his seminal work on music theory, Harmonie universelle, for which he is referred to as the "father of acoustics". He was also a member of the ascetical Minim religious order and wrote and lectured on theology and philosophy.
Historical significance
He is perhaps best known today among mathematicians for Mersenne prime numbers, those written in the form Mn = 2n − 1 for some integer n. Mersenne, an ordained Catholic priest, had many contacts in the scientific world and has been called "the center of the world of science and mathematics during the first half of the 1600s" and, because of his ability to make connections between people and ideas, "the post-box of Europe".
Cite this page
“Marin Mersenne.” thisDay, thisday.info/people/marin-mersenne/. Accessed 12 Oct. 2026.
Marin Mersenne. (n.d.). thisDay. Retrieved October 12, 2026, from https://thisday.info/people/marin-mersenne/
“Marin Mersenne.” thisDay. Accessed October 12, 2026. https://thisday.info/people/marin-mersenne/.